id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-11721	Gull, C. D.	Information Storage and Retrieval: tools, Elements, Theories (Book Review)	1964-08-31	3	.pdf	application/pdf	2096	100	52	The authors indi- cate that information system theory is still being assembled from fields outside the ac- 435 tivity; it is not yet being developed from knowledge and data collected within the field. In analyzing information systems, the reader has to recognize the interdiscipli- nary character of the effort.	cache/crl-11721.pdf	txt/crl-11721.txt