@book{15835,
	author = {Hoadley, Irene Braden and Clark, Alice S.},
	title = {Quantitative methods in librarianship; standars, research, management},
	publisher = {Greenwood,},
	year = {1972},
	series = {Contributions in librarianship and information science},
	address = {Westport, Conn. :}
}