id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-14789	Butler, John T.	A Current Awareness Service Using Microcomputer Databases and Electronic Mail	1993-03-01	10	.pdf	application/pdf	5061	284	51	The results of these tailored searches are then routinely for- warded to service participants. This is impor- tant to note because many cost analyses of current awareness services represent only direct costs, as usually paid to a commercial vendor, and do not factor the costs of profiling activities or as- sociated clerical activities.	cache/crl-14789.pdf	txt/crl-14789.txt