@book{18949,
	author = {Alvarez del Villar, Jose.},
	title = {Peces mexicanos; claves},
	publisher = {Comisión Nacional Consultiva de Pesca,},
	year = {1970},
	series = {Serie investigación pesquera. Estudio},
	address = {México, D.F., :},
	note = {rep. fotocopia}
}