id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-11075	American Library Association, 	Books Received	1957	2	.pdf	application/pdf	897	155	64	Cambridge: Har- vard University Library. Winchell, Constance M., Reference Librarian, Columbia University, New York.	cache/crl-11075.pdf	txt/crl-11075.txt