@book{47659,
	author = {Vargas M., José Alejandro.},
	title = {ICA v.214 variedad de maíz amarillo para zona cafetera},
	publisher = {Instituto Colombiano Agropecuario,},
	year = {1987},
	series = {Plegable de divulgación},
	address = {Bogotá :}
}