id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
4658	Rather, John C.; Pennington, Jerry G.	The MARC Sort Program	2013-05-03	14	.pdf	application/pdf	4988	381	69	special tape indexes, also may require sequencing by sort keys that differ from the actual character strings in the records. The first requirement for a program for library sorting is a set of generalized computer techniques for creating sort keys from MARC records to be included in the sort key, the basic program was to be highly generalized, allowing any combination of fixed and variable field data to be The MARC sort program was written to handle records in the processing format used by the Library of Congress. specify what variable field data are to be included in the sort key, how Using this information, SKED reads each record, builds as many sort keys as are required to satisfy the parameters, The subfield codes for a variable field may be specified not only to control the data to be included in the sort key but also to determine the 	./cache/4658.pdf	./txt/4658.txt