id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-12300	Voos, Henry	The Subject Approach to Information (Book Review)	1971-03-01	2	.pdf	application/pdf	1240	114	65	American Library Association, 1970. 33p. Another section develops mathe- matical models of acquisitions policies for libraries that are part of a hierarchy of li- braries consisting of personal libraries, de- partmental libraries, university libraries, and a national library.	cache/crl-12300.pdf	txt/crl-12300.txt