id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13273	Marshall, Joan K.	Books Are For Use (Book Review)	1979-01-01	2	.pdf	application/pdf	1374	80	59	BOOKS searches resulted in fewer non- relevant items; the average precision of MARC searches was 35 percent and of BOOKS searches 46 percent. These data bases, however, rarely include expanded access to books.	cache/crl-13273.pdf	txt/crl-13273.txt