id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-20516	Library Association, American	The Classified Ads	1985-03-01	22	.pdf	application/pdf	39912	3678	86	i o n and r e t r o s p e c t i v e c o n v e r s i o n p r o c u r r e n t t r e	cache/crln-20516.pdf	txt/crln-20516.txt