@book{21302,
	author = {De Robertis, Eduardo D. P., and De Robertis, E. M. F.,},
	title = {Cell and molecular biology /},
	publisher = {Saunders College,},
	year = {1980.},
	address = {Philadelphia :},
	edition = {7th ed.},
	note = {Editions of 1965, 1970, and 1975 published under title: Cell biology.}
}