id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13228	Shaw, W. M.	A Practical Journal Usage Technique	1978-11-01	6	.pdf	application/pdf	3471	226	64	These tags indicate whether or not the current issues of journal titles are used. The number of unused titles that must be subjected to these additional criteria may be substantial, as seen above.	cache/crl-13228.pdf	txt/crl-13228.txt