College and Research Libraries which is the recognition that the subordination of one topic to another is arbitrary and paro- chial and has no claim to logical or universal significance. These two forms of relationship, the topical and semantic, make up the overwhelming proportion of most classification systems, and all classification systems which are based on semantic relationships or the arbitrary subordi- nation of one topic to another, serve only to demonstrate that universal classification is no more significant than a pattern of printing on a page, and has no logic other than the logic of general discourse. 3 . Taxonomic T h e r e remains one other method of sub- ordination which we call the Taxonomic. In certain fields, namely, systematic Botany and Zoology, and parts of Chemistry, there are highly developed classifications or taxonomies. In such fields we get true one place classifica- tion and subordination because the class, sub- class or species of an entity is determined before it is named and independently of its name. It is, perhaps, the success of such taxonomies in limited fields which has led to what D r . Shera has called "the pursuit of impossible goals," the attempt to compress all knowledge into a systematic taxonomy. T h e great age of library classification, the 19th Century, an age of which M r . Bliss is the last exemplar, w a s fundamentally an age of Biology as contrasted with the 17th Century, which w a s the great age of Physics and Mathematics. T h e hierarchies of biblio- graphical classification are hierarchies based on biological analogs and have no other w a r - rant in fact or logic. Perhaps the various attempts to create taxonomies of knowledge could be justified so long as the only alternative seemed the chaos of the alphabet and its permutations so alarm- ingly described by B r a d f o r d ; 4 but modern symbolic or "relational" logic has shown us that there is an alternative to classification which possesses all the order and flexibility required f o r the organization of information. In the sense of Gilbert's famous lines: That every boy and every gal That's born into this world alive Is either a little liberal Or else a little conservative 4 Bradford, S. C. Documentation. London, Crosby Lockwood & Son, 1948. p. 19. librarians f o r the past 50 years have been either classifiers or alphabetizers. B u t we cannot accept this narrow path between com- pletely unsatisfactory alternatives as the final word. In view of the great triumph of mathe- matical reasoning in modern science, librar- ians, if they will free themselves from this outworn and narrow "either/or," can find in mathematics and logic new and viable bases f o r bibliographical order and organization.— Mortimer Taube, Documentation, Inc., Washington, D.C. Book Collecting ABC for Book-Collectors. By John C a r t e r . N e w Y o r k , A l f r e d A . Knopf, 1952. 191 p. $3.00. Although it is now some months since its publication and it can no longer be pointed out as a new—or, indeed, even a very recent —offering, John Carter's latest book, ABC for Book-Collectors, surely deserves to be given notice in these columns and before this audience. " T h i s , " writes the author, "is not an encyclopaedia' or even a glossary. I t is an A B C , which is something much humbler. And it is not an A B C of bibliography, or of printing or binding or book-production terms, though many of these come into it. It is an A B C of book-collecting, f o r novices, would-be collectors and that section of the literate public which takes an interest in our pursuit without necessarily wishing to share it." T h e objective has been "to set down, and to define, and sometimes to comment upon, such words and phrases, commonly used in book- collecting, as would be likely to puzzle an educated reader faced f o r the first time by a bookseller's or an auctioneer's catalogue." M r . C a r t e r ' s ABC is something of a cross between a dictionary and a primer, f o r many of its entries are not merely definitions of terms or phrases, but form astute and valu- able little essays on the subjects treated. "Advertisements," f o r example, is covered by a scholarly three-page treatise, while under "Auctions" the reader is given a five-page exposition of that domain, sub-divided to in- clude separate sections on catalogues, bidding, prices, and terminology. Another of the longer entries—and one which seems particularly significant from this OCTOBER, 1953 40 7 author—is that on "Facsimiles and Fakes." (In observing of the facsimile that "an exact copy is a menacing thing to those who pursue originals," frequently figuring "in the night- mares of collectors," and causing booksellers "more trouble than almost any other factor in their business;" Carter records further that the facsimile has also been known to prove upsetting to "the studied equanimity of librar- " \ tans T h e book is characterized throughout by excellence of treatment and has good measure both of M r . Carter's poignant style and wit and of his temperate and sensible approach to matters of collecting. T h e latter quality is perhaps best demonstrated in his discussions of " R a r i t y , " "Condition," and " T h e Chrono- logical Obsession;" while examples of the former are found in his strictures on such things as "Deckle-Fetishism," "Esteemed," "Issue-Mongers," and "Point-Maniacs." An interestingly handled aspect of the vol- ume is the labeling that is present in a number of places to identify certain bibliographical features. T h e endpapers (one word accord- ing to C a r t e r ) are rather interestingly done, being labeled as either "paste-down" and " f r e e , " with clear indications of the "head," "fore-edge," "hinge," and "tail." This treat- ment is carried on, too, through the pages of front matter, and also in the body of the book under such topics as "Shoulder-Notes," "Side- Notes," " M a r g i n s , " and "Guide Letters." From "Abbreviations" to " Y e l l o w - B a c k , " ABC for Book-Collectors is a sound and valuable work. It is a book that ought to be included with the book-collecting literature of all academic libraries and on the personal shelves of a great many librarians as well.— Edward Connery Lathem, Dartmouth College Library. Technical Methods in Libraries Library Organization and Management of Technical Reports Literature. B y B e r n a r d M . F r y . ( T h e Catholic University of America Studies in Library Science, ed. by James J . Kortendick, N o . i ) Washington, T h e Catholic University of America Press, 1953- UOP. $2.50. The Use of Photography for Clerical Rou- tines: A Report to the American Council of Learned Societies. By Ralph R. Shaw, Washington, American Council of Learned Societies, 1953. 85p. $1.00. Although these two monographs deal with different subjects, they are reviewed together here because they represent the type of de- tailed studies which are necessary if librarians are going to place technical problems in their proper perspective. Fry's comprehensive treatment of reports literature and Shaw's report on the intensive application of the photoclerk to library clerical routines should be welcomed as professional efforts to ap- proach the problem of controlling a special type of material and to reduce the costs of operations, respectively. Fry's monograph discusses the nature and scope, administration, sources, processing, cata- loging, storing, and security problems of tech- nical reports, which have become increasingly abundant in recent years. It is estimated that about 75,000 unpublished technical reports are issued annually in the United States by re- search projects supported by the Federal Government. Thousands of other reports are also being produced by private agencies not on contract with the government. How to acquire, organize, record, and service them represent important questions to the research librarian. F r y has isolated the background of and present experience with reports literature. He also discusses the Technical Information Service of the Atomic Energy Commission, and provides such helps as a glossary of terms, four appendices on related data, and an ex- tensive bibliography. T h e librarian of the college, university, or special library which collects large quantities of technical reports will find this publication a useful guide. In both the discussion and the 14 exhibits, there are data which are up-to- date and practical. T h e work as a whole emphasizes the significance of security classifi- cations to documents which are primary sources for progressive research. It is also clear from Fry's observations that the situa- tion in regard to reports literature is likely to continue to be complex, and that there is a need for trained workers in the field. It is easy for some to criticize library tech- niques and routines and to accuse librarians of giving them undue emphasis. It is fortu- nate, however, that there is available a Ralph Shaw, first to be awarded the Melvil Dewey 456 • COLLEGE AND RESEARCH LIBRARIES