@book{101677,
	author = {Pérez Tejeda, Melina Anais.},
	title = {Colección méxicana de frijol ayocote (Phaseolus coccineus L.)},
	publisher = {El autor,},
	year = {2011},
	address = {Chapingo, Méx. :},
	note = {Para ver el contenido del material haga clic en la liga},
	url = {http://10.13.5.2/tesis/113338.pdf}
}