@book{54509,
	author = {Sandoval Sotomayor, Jorge Eduardo.},
	title = {Capacidad predatora de Hippodamia convergens Guerin-Meneville (Coleoptera:Coccinellidae) ante diversas epecies de afídidos},
	publisher = {El autor,},
	year = {1973},
	address = {Chapingo, Méx. :},
	note = {c.4-5 en bodega}
}