@book{4570,
	author = {Davey, M. R., },
	title = {Tree biotechnology :},
	publisher = {Nottingham University Press, },
	year = {1998},
	address = {Nottingham, Nottinghamshire :},
	note = {Proceedings of the Tree Biotechnology Group Symposium held during 1997 in Cripps Hall, University of Nottingham.}
}