@book{47189,
	author = {Montes Rivera, Roberto. and Delgadillo Sánchez, Felipe.},
	title = {Flor de Mayo Bajío nueva variedad de frijol},
	publisher = {INIFAP. Campo Experimental Bajío,},
	year = {1988},
	series = {INIFAP. Folleto técnico},
	address = {Celaya, Gto. :}
}