id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ital-8934	Bookstein, Abraham	A Hybrid Access Method for Bibliographic Records	1974-06-01	8	.pdf	application/pdf	3463	183	66	We shall concentrate on two approaches that have received much attention-the use 98 I ottrnal of Library Automation Vol. 7/2 June 197 4 of a truncated search key, referred to simply as search key, and the use of Boolean expressions of key words from the title. CONCLUSION In conclusion, we propose a technique for entering a bibliographic data base that retains the simplicity of search keys while also including some of the flexibility that Boolean expressions of key words have for uniquely defining an item.	cache/ital-8934.pdf	txt/ital-8934.txt