id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
5262	Bierman, Kenneth John; Blue, Betty Jean	A MARC Based SDI Service	1970-12-01	16	.pdf	application/pdf	5551	630	69	An operating SDI service utilizes the weekly MARC II tapes distributed The history, creation, operation, uses, advantages, disadvantages, cost and future plans for the SDI service are discussed, and flow charts (system and detail) and sample output given. work on the same principle and include two basic elements: subject interest profiles for the users and a machine readable file of indexed bibliographic records of current materials." ( 3) The Annual Review of Information Science, Volume 4, presents a summary of many different types of but more likely a State agency) are profiled in Dewey and/or L.C. classification numbers by a reference librarian from the Department. the Library School could use a listing of MARC records on each weekly The Dewey and LC classification numbers of each MARC record on a SCIENCE" for the library science list.); 3) classification number cards, records on the MARC tape being searched and the number of selected 	./cache/5262.pdf	./txt/5262.txt