Formation des ouvriers forestiers qualifies Formation des ouvriers forestiers qualifies

by Petit, H. (Association pour la Realisation et la Mecanisation de l'Exploitation Forestiere, Fontainebleau (France)), Joint FAO/ECE/ILO Committee on Forest Working Techniques and Training of Forest Workers, Geneva (Switzerland) eng, Chaumont, J.F., Rotaru, C.
Published 1989