id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-13171	Cogswell, James A.	On-Line Search Services: Implications for Libraries and Library Users	1978	6	.pdf	application/pdf	3904	154	50	But while user charges may be a neces- sary complement to on-line search services, it should be recognized that their imposition may cause patrons, with heightened expec- tations toward efficient information re- trieval, to feel justified in demanding im- provements in related library services. Some examples of articles dealing with the transitional aspects of manual versus on-line searching are: Margaret M. Bivens, A Com- parison of Manual and Machine Literature Searches, Special Libraries 65:216-22 (May/June 1974); Stanley A. Elman, Cost Comparison of Manual and On-line Com- puterized Literature Searching, Special Li- braries 66:12-18 (Jan. 1975); Ronald M. Kaminecki and others, Searching CA Con- densates, On-Line and Batch, paper pre- sented at the annual meeting of the American Chemical Society, Chicago, Ill., Aug. 26, 1975 (available as ERIC document ED 121303).	cache/crl-13171.pdf	txt/crl-13171.txt