@book{1248,
	author = {Saiz Moreno, Laureano.},
	title = {Animales y contaminación biótica ambiental},
	publisher = {Instituto de Estudios Agrarios, Pesqueros y Alimentarios,},
	year = {1985},
	series = {Serie técnica. Folleto},
	address = {[Madrid] :},
	note = {40-249}
}