id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-10109	Ireland, Norma Olin	Cooperative Indexing: a Postwar Program Today	1944	3	.pdf	application/pdf	1548	71	54	The majority of files are author, title, and subject indexes to book and periodical ma- terial, that is, material unindexed and sup- plemental to published indexes. Then, too, such indexes often supplement each other.	cache/crl-10109.pdf	txt/crl-10109.txt