id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-10221	Black, Henry	An Approach to a Theory of Subject Headings	1946-06-30	6	.pdf	application/pdf	5793	447	85	T h e s e t h r e e steps are in themselves an e n o r m o u s order, and the goal lies still f u r t h e r . M c M u r t r i e , D .	cache/crl-10221.pdf	txt/crl-10221.txt