@book{21518,
	author = {Bossard, Rene. and Cuisance, Pierre.},
	title = {Botanique et techniques horticoles},
	publisher = {J. B. Bailliere,},
	year = {1981},
	series = {Colection D'enseignement horticole},
	address = {Paris :},
	edition = {5 ed.}
}