id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-10414	Perry, James W.	Chemists and Librarians	1949	5	.pdf	application/pdf	2874	116	49	Each of these means for locating chemical information has proved valuable and yet at the same time each has been found to have its own peculiar limitations. It is often surprisingly time- 14 COLLEGE AND RESEARCH LIBRARIES consuming to search even a relatively small file of chemical information for the purpose of providing the answer to some scientific or technical question.	cache/crl-10414.pdf	txt/crl-10414.txt