id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-12174	Slavens, Thomas P.	Opinions of Library Science PhD's About Requirements for the PhD Degree in Library Science	1969	8	.pdf	application/pdf	3691	135	64	50s 60s 50s 60s 60s ---- 50s 60s 50s 60s 60s ----	cache/crl-12174.pdf	txt/crl-12174.txt