id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-9947	Root, Marion M.; Mumford, L. Quincy	Cataloging Problems and Research Libraries	1942	6	.pdf	application/pdf	3374	156	64	T h e other rules may then be disregarded or used only when the need is definitely felt. T h e r e is no doubt that the Library of Congress is ready to make changes in its practices as far as its own needs will permit.	cache/crl-9947.pdf	txt/crl-9947.txt