@book{9838,
	author = {Bell, Peter Robert.},
	title = {Green plants their origin and diversity},
	publisher = {Dioscorides Press,},
	year = {1992},
	address = {Portland, Oregon :},
	edition = {Rev. ed},
	note = {Tit. de la ed. anterior : The diversity of green plants, 3 ed. de 1983}
}