Mosaik's photographic key to the trees and shrubs of Great Britain and Northern Europe : a new system for identifying trees by their leaves and needles /
Godet, Jean-Denis.
King, Clive.
Stevenson, Helen.
Mitchell, Alan F.
Basingstoke : Mosaik Books,
c1993.
Originally published: Bern : Arboris Verlag, 1986.
First published in Great Britain under the title: Collins photographic guide to the trees. London : William Collins, 1988.