@book{30907,
	author = {Ziswiler, Vinzenz and Costa, Maargarida,},
	title = {Vertebrados /},
	publisher = {Omega,},
	year = {1988.},
	series = {Zoología Especial},
	address = {Barcelona :},
	note = {Contiene: V. 1: Anamniotas. - - V. 2: Amniotas.}
}