@book{912,
	author = {Lynch, Mary Jo.},
	title = {Sources of library statistics, 1972-1982 /},
	publisher = {American Library Association ,},
	year = {c1983.},
	address = {Chicago :},
	url = {http://www.worldcat.org/title/sources-of-library-statistics-1972-1982/oclc/10228800&referer=brief_results}
}