id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
5759	Malinconico, S. Michael; Rizzolo, James A.	The New York Public Library Automated Book Catalog Subsystem	1973-03-01	34	.pdf	application/pdf	15616	2094	70	condensed entries and contains the ability to pmduce cumulation/ supplement book catalogs in installments tL'ithout loss of control of the crossreferencing structure. The utility of a book form union catalog has already been demonstrated by the experience of the M~d-Manhattan Libraries in New York. Take, for example, the LC established heading Elections-New York (City); NYPL automatically causes all by the cataloger in order to provide the additional entry point is prevented; in addition, the bibliographic record remains rigorously MARC-compatible. Automatic control of cross-references, dual entries, and the en masse alteration of classification are facilitated by the authority subsystem together with the correlative and reorganizational capabilities of the computer. In addition, information is provided to the book catalog subsystem regarding changes in the authority file (alteration of established forms, change to a filing form, posting or removal of a cross-reference or dual entry, change of categorization, or the complete transfer of all cataloging 	./cache/5759.pdf	./txt/5759.txt