@book{82713,
	title = {The morphogenesis of the influorescence, flower and fruit of Pyrus Nivalis Jacquin.},
	publisher = {H.Veenman and Zonen N.V.},
	year = {1970},
	series = {Mededelingen Landbouwhogeschool Wageningen. Nederland; 70-5(1970)},
	address = {Wageningen}
}