@book{49874,
	author = {Villarreal Bouza, Sandra.},
	title = {Hábitos de crecimiento del nogal (Carya illinoensis Koch) en el Campo Agrícola Experimental del ITESM, Apodaca, N.L., 1981},
	publisher = {El autor,},
	year = {1981},
	address = {Monterrey, N.L. :}
}