id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-11435	Logsdon, Richard H.	The Need for Research in the Library Field	1961	3	.pdf	application/pdf	1885	71	60	S E P T E M B E R 1 9 6 1 365 T h e study has two objectives: a compilation of a bibliography of sources on scientific and technical serials and, based on a study of these sources, a count of the current serial titles of the world by country and by subject.	cache/crl-11435.pdf	txt/crl-11435.txt