@book{17505,
	author = {Thorpe, Trevor A.},
	title = {Plant tissue culture :},
	publisher = {Academic Press,},
	year = {1981.},
	address = {Orlando :},
	note = {Proceedings of a Symposium based on the Unesco Training Course on Plant Tissue Culture, Sao Paulo, Brazil, Nov.8-22, 1978.}
}