@book{213836,
	author = {Severina, Emilio V. and Piatti, Federico Domingo},
	title = {Evaluación de cultivares comerciales de soja en Manfredi / Federico Domingo Piatti; Emilio V. Severina, dir.},
	publisher = {INTA. Estación Experimental Agropecuaria Manfredi},
	year = {1997},
	address = {Córdoba}
}