College and Research Libraries each four-month's period, the student will have quick, convenient access to the published surveys of opinion on any subject from the beginning of systematic sample surveys of citizens down to the present. A s the span of years lengthens during which surveys are reported, the historian or social analyst will have for his use an increasingly reliable in- dex of the complexion, direction, ebb and flow of conscious, expressed opinion on public is- sues and social interests. T h e reliability of the results of the polls themselves is a matter of continued, intensive study by experts in the field as w e l l as by in- formed and uninformed critics from the out- side. T h e editors of Public Opinion 1935- 1946 do not discuss the methodology employed in the surveys they report, except to indicate the usual sample size employed by each of the polling organizations represented in the volume. F o r the rest, w e are obliged to take on faith the zeal of the pollsters in perfect- ing their techniques for drawing representa- tive samples of the population, in designing their questions and in their skill and objectiv- ity in conducting their interviews. W h a t e v e r may be lacking in the techniques of the poll results reported, the volume contains, as the editors state, "more reliable data than is else- where available" for public opinion research. It is truly "an indispensable storehouse of information" on opinion. Every social sci- ence reference collection should include a copy.—Robert D. Leigh, Columbia Univer- sity. Unusual Reference Manual General Reference Department Staff Manual. Prepared by M a r y N . Barton and Ellen F. W a t s o n . Baltimore, M d . , Enoch P r a t t Free Library, 1950, 230p. $1.75. A library's staff manual ordinarily makes rather dull reading for an outsider. D e - sirable as such a tool always is for the orientation of the new staff member in a particular library, and beneficial as may be the results of the necessarily careful re- examination (and often revision!),, of pro- cedures and routines that are called for in order to get them down in black and white, the ordinary manual of another library is likely to be riffled through casually and then filed and forgotten in the box marked: " M a n u a l s of other libraries—to be examined for ideas when making our own." T h e present staff manual, however, can hardly be called an "ordinary" manual, and there seem to be reasons for supposing that it may not share the fate of those that are. Certainly no harm would result if parts of this document came to be considered as " r e - quired reading" for reference assistants in any library. It would be nice to think that in the preparation of reference manuals for other libraries this one w i l l be less "examined for ideas," than deliberately "used as a model." Its unusualness lies not primarily in its size, even though (to the best of this review- er's knowledge) no other library has come near to equalling the more than 200 offset- printed ( 8 i " x 1 1 " ) pages in a manual for the Reference Department alone. T h e more usual thing is to find the department's pro- cedures and routines presented on a half- dozen pages in a manual, much smaller than this, covering the w o r k of all departments. O f much more importance than mere size is the careful thought that quite obviously has been given to this w o r k during its dozen years of preparation—thought that has re- sulted in a manual not only admirably ful- filling its chief purpose of helpfulness within a single institution, but also one that has led to the inclusion of much material that will be of interest to reference workers anywhere. Some of the book, it is true, is concerned with such characteristically "staff manual" kinds of information as the fact that the revolving date stamp is kept in the drawer below the telephone. Still more of the man- ual necessarily describes procedures, arrange- ments, practices and rules which would apply is their entirety to no other library. B u t along with these things there are sections such as " A t t i t u d e toward the reader" (p. 36-38), and the whole of P a r t V I "Reference w o r k : Techniques and Procedures" (p.63- 86), which are not only so applicable to reference w o r k in general, but also which are so well done that these parts alone might easily justify shelving this manual on the "Professional Shelf" of almost any reference department. Beyond this, it is possible that some of the nearly 40 clearly-reproduced " f o r m s , " and some of the w e l l thought-out and fully described routines may suggest to JULY, 1951 295 reference librarians in other places that their own forms and routines are about due for re- examination and possible improvement. T h e Enoch Pratt Free Library provides reference service in nine locations—in eight subject departments and in the General Reference Department. It is with the latter only that this manual is concerned, a fact that is unlikely to detract much from its in- terest for other libraries since "general ref- erence" at Enoch Pratt seems to include the major part of the activities called simply "reference" in libraries not so completely de- partmentalized. T h e manual starts with two sections of introductory material, describing for the benefit of new assistants the function of the General Reference Department and its rela- tionships with the rest of the library, identify- ing its clientele and giving a brief summary of the department's history. Part I I I , "Organization of the General Reference Department," though still directed primarily toward the new assistant, is likely to be worth the attention of others interested in some of the administrative aspects of reference departments. One feature is an interesting listing of H I "activities" of the department, ranging from the department head's responsibility for planning and direct- ing the work of the group, to the page's daily chore of sharpening and replacing pencils at the public catalog. T h i s may not be a com- plete listing of the duties of all reference de- partments, but it is a good beginning! T h i s list supplements a large folded chart in which the hundred-odd activities are grouped to show which are administrative, which pertain directly to services and materials in the Gen- eral Reference Department, which have to do with services to and relations with other library units, and which are regarded as pro- fessional contributions in the field of refer- ence work. T h e other side of this folded chart presents an organization diagram identifying, by title, the 10 members of the department (including a clerk and a page), and enumerating the duties and responsibili- ties of each member. A f t e r having pointed out the kinds of work to be done, it is logi- cal that a discussion should follow of the qualities and skills needed by staff members, and that some suggestions should be given of ways reference assistants can be helped to grow and develop on the job. T h e next section, on "Physical Layout," includes floor plans of the library, the gen- eral reference room, and of appropriate stack areas, with descriptions of the location of certain reference tools and collections. T h e useful advice, already mentioned, on "Attitude toward the reader" comes in Part V on "General Policies and Procedures." Here also is a description of the statistics that are kept, an explanation of the uses to which the statistical records are put, and a list of six activities considered by the Enoch Pratt Library as qualifying, for statistical purposes, as "professional aid to readers." T h e r e is also a reproduction of the form sheet on which daily statistics are recorded. T h i s material makes an interesting contribu- tion to the perennial questions of what refer- ence statistics to keep, how to keep them and what to do with them after they have been compiled. T h e same section of the manual repro- duces several other "forms" used by the de- partment. Among the more novel of these are the printed sheets designed to be handed to readers who request kinds of help with which the library can give only limited serv- ice—contests and radio quizzes, genealogical research and biographical information about authors. Each form states the library's policy and explains why and in what ways service must be restricted. A s a device for helping maintain good public relations, such printed explanations should go far toward assuring the disappointed reader that the re- fusal of help has official sanction and is not simply the whim of an individual desk at- tendant. T h e value of Part V I to reference assist- ants in general has been suggested already. T h i s part of the manual, indeed, would not be out of place as a chapter in a textbook on reference work. A fe$- pages discussing search techniques (the advice given is ex- cellent) are followed by a list of suggested readings (including some designed "to give the beginner the 'feel' of reference work and a taste for its stimulating possibilities"). T h e remainder of this part of the book is given over to describing and listing sources, pro- cedures and techniques involved in handling certain common kinds of questions: advice about encyclopedias for home purchase, book 296 COLLEGE AND RESEARCH LIBRARIES prices, values of old and rare books (includ- ing another printed form describing the limits of service in this connection), bibliographical data about books, quotations, biographical reference questions, addresses of persons and organizations, and book review questions. T h e pattern followed with most of these is to give some general advice about handling such questions, and then to provide a selected bibliography of useful tools for starting the search. Subsequent parts of the manual concern service to readers, w o r k at the information desk (staffed by, but physically separate from the G e n e r a l Reference D e p a r t m e n t ) , w o r k of the clerical assistant and the page, and a final section on routines connected with cer- tain special kinds of materials. Generously illustrated with reproductions of form cards and form sheets, these later chapters of the manual give even an outsider quite a clear picture of the department's w o r k . In spite of their specific application to the w o r k of an individual library, these final sections are worth at least perusal by other reference li- brarians both for ideas on ways of handling such common problems as interlibrary loans, photographic copying, special indexes, clip- pings, maps, documents and the like, as w e l l as for presenting an example of a way these activities can be clearly described. Eight double-column pages of index pro- vide quick access to all topics discussed or described in the manual. W i t h o u t more familiarity than this re- viewer has with the library this manual is intended to serve, it is impossible for an out- sider to point to omissions of coverage, though in view of the careful planning shown throughout the w o r k it seems unlikely that there can be serious ones. T h e reviewer's attention, in passing, w a s caught by the ab- sence of reference to P a r k e r W o r l e y ' s lists of " C u r r e n t National Bibliographies" which began appearing in the A u g u s t 1949 issue of the Library of Congress Journal of Current Acquisitions. O n page 68 where the H e y l list of " C u r r e n t National Bibliographies" is cited, some mention of the newer list would have seemed appropriate, but this is a minor matter indeed. Because of its inclusion of material that should prove of interest to reference workers in many libraries, and as an excellent ex- ample of w h a t a reference staff manual can be, it is a pleasure to call the attention of C . R . L . readers to this new publication.— Oliver L. Lilley, School of Library Service, Columbia University. German Publications, 1939-50 Bibliographien zum Deutschen Schriftturn der Jahre 1939-1950, von Hans W i d m a n n . Tubingen, M a x Niemeyer, c 1951, 284P. 33.00 D M . Joris Vorstius, in his lucid and comprehen- sive Ergebnisse und Fortschritte der Biblio- graphic in Deutschland seit dem ersten Welt- krieg ( B e i h e f t 74 of Z e i t s : h r i f t f u r Biblio- tekswesen, 1948) produced an excellent and adequate summarization of G e r m a n bibliog- raphy and documentation, from both a theo- retical and a practical viewpoint. H e suc- ceeded in going beyond G e o r g Schneider in either way, not only quantitatively but also deliberately clearing the ground for detailed descriptive publication later. O n l y two years after this valiant effort w e are presented by H a n s Widmann, one of the able men from Tubingen, with just such a record of biblio- graphical titles. T h o u g h there is no refer- ence, in the volume under discussion, to cooperation between Vorstius and Widmann, one can only express the wish that the author of this new, painstaking, difficult and in many ways thankless, albeit so necessary w o r k may have been enabled to benefit by the unpub- lished manuscript of a Study of Bibliography and Librarianship in Germany since 1933, already prepared by his colleague in Berlin (Vorstius, op. cit. p . l ) . A t any rate W i d m a n n builds upon V o r - stius's Ergebnisse in at least two important w a y s : his starting point was determined as w e l l as the scope of his compilation, which later leads both Vorstius and W i d m a n n beyond G e o r g Schneider, who excluded spe- cial subject bibliography from his Handbuch. Both men thus endorse the aims of inclusive- ness, though on a national or cultural basis, applied on a much more comprehensive scale by Bestermann and Bohatta-Hodes (see V o r - stius's article on " P e t z h o l d t Redivivus" in ZfB 1950:413-37). W i d m a n n has defined his geographic scope in much the same w a y as had Vorstius, but the latter limited himself to "bibliographies JULY, 1951 29 7