id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13418	Line, Maurice B.	Use of Library Materials: The University of Pittsburgh Study (Book Review)	1979	3	.pdf	application/pdf	1800	91	61	Accordingly, the study's results do not support the validity of its root hypotheses that 'mi..1ch of the material purchased for re- search libraries was little or never used, and that when costs are assigned to uses, the cost of book use will be unexpectedly high ' (p.40). In addition searchers have to-date on specialized research subject access to current book re- published in books.	cache/crl-13418.pdf	txt/crl-13418.txt