@book{21011,
	author = {Bonnett, O. T.},
	title = {Inflorescences of maize, wheat, rye, barley, and oats ; their initiation and development},
	publisher = {University of Illinois. Agricultural Experiment Station,},
	year = {1966},
	series = {University of Illinois. Agricultural Experiment Station. Bulletin},
	address = {(s.l.) :},
	note = {c.2 fotocopia}
}