id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-20558	Library Association, American	THE CLASSIFIED ADS	1987	22	.pdf	application/pdf	39516	3096	80	i n g r e f e r e n c e , i n r e f e r e n c e d e s k s e r v	cache/crln-20558.pdf	txt/crln-20558.txt