id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13397	Cassata, Mary B.	Progress in Communication Sciences (Book Review)	1979-09-01	3	.pdf	application/pdf	1743	166	66	A survey of 1,600 library and information services in the United Kingdom by Aslib in 1977 investigated the form and range of production of brief printed subject guides to sources of information. Three series of information guides produced in the United States are also de- scribed.	cache/crl-13397.pdf	txt/crl-13397.txt