id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-12133	Cain, Stith M.	Service Hours in Selected Academic Libraries	1969	2	.pdf	application/pdf	839	35	62	Comments seemed to indicate that academic libraries should stay open af- ter 10:00 P.M. only where universities can afford it and where there are enough security officers and student assistants on the library staffs to give adequate supervision. Few libraries staying open past 10:00 P.M. give profes- sional staff services in the late evening hours.	cache/crl-12133.pdf	txt/crl-12133.txt