@book{2147,
	title = {Cost reduction for special libraries and information centers.},
	publisher = {American Society for Information Sc ience},
	year = {1973 },
	address = {Washington},
	note = {"Papers selected from the technical program of the first mid-year regional conference of the American Society for Information Science, held at the University of Dayton, Dayton, Ohio in May 1972." }
}