@book{23152,
	author = {Calderón Alcaraz, Esteban. and Lorenzana Salazar, José Gonzalo.},
	title = {Manual de poda de árboles frutales de hoja caduca},
	year = {1994},
	address = {Montecillo, Méx. Colegio de Postgraduados. CEICADAR,},
	edition = {Ed. corr.}
}