@book{200910,
	author = {Bautista Martinez, Nestor, ed. and Díaz Gómez, Ovidio, ed. and Colegio de Postgraduados.},
	title = {Bases para realizar estudios de efectividad biológica de plaguicidas /},
	publisher = { Colegio de Postgraduados},
	address = {Montecillos, Méx. :}
}