id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-11890	Clarke, Robert F.; Clarke, Haydee Garcia	Repeat Photocopying of Journal Articles	1966	4	.pdf	application/pdf	2007	93	60	Also, libraries have en- abled distant patrons and other libraries to use their collections by providing photocopies through mail service. Libraries place restrictions on the types of material which can be photocopied.	cache/crl-11890.pdf	txt/crl-11890.txt