@book{119316,
	author = {Shera, Jesse Hauk, and Egan, Margaret Elizabeth,},
	title = {Bibliographic organization;},
	publisher = {University of Chicago Press},
	year = {[1951]},
	series = {Papers presented before the fifteenth annual conference of the Graduate Library School, July 24-29, 1950},
	address = {Chicago,}
}