-
1by Pinon, J., FAO, Rome (Italy). Forestry Dept. eng, International Poplar Commission. Working Party on Poplar and Willow Disease eng 3-4 Oct 1994 Sapanca (Turkey), Lefevre, F., Schipfer, A., Husson, C., Cael, O.
Published 1994Texto bibliotecaFAO IT