id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-14489	American Library Association, 	Letters	1989-07-01	4	.pdf	application/pdf	1252	50	54	In the second graph (figure 2), the vertical axis depicts the costs of cataloging staff (i.e., salary and benefits, which are of course a function of cataloging staff time), while the horizontal axis depicts useful and sought access points. Harris' findings are interesting, and I wish to call your attention in particular to his discoveries concerning changes in LC cataloging copy between 1956 and 1981: the length of LC cataloging copy, in number of characters, increased 24.5 percent; the number of entries grew 130.2 percent; the number of fields essentially doubled; and the number of subject heading subdivisions increased 156.2 percent.	cache/crl-14489.pdf	txt/crl-14489.txt