id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-10528	Ditzion, Sidney	Guide to Research in Educational History (Book Review)	1950	2	.pdf	application/pdf	5706	479	107	N e e d l e s s to say, t h e r e is a g r e a t d e a l of o v e r l a p p o u r c e s of r e f e r e n c e a n d bibli- o g r	cache/crl-10528.pdf	txt/crl-10528.txt