@book{44,
	author = {Ramírez Lozano, Miguel.},
	title = {El trébol ladino :},
	publisher = {Departamento de Extensión Agrícola,},
	year = {1973},
	series = {Divulgación},
	address = {Chapingo, Méx. :},
	note = {c.6-8, 11 en bodega}
}