Lefèvre, F.
IPGRI EUFORGEN In situ conservation of Populus nigra - Rome 2001 - 58
92-9043-500-3
Forestry IPGRI EUFORGEN POPULUS NIGRA
333.953416
IPGRI EUFORGEN In situ conservation of Populus nigra - Rome 2001 - 58
92-9043-500-3
Forestry IPGRI EUFORGEN POPULUS NIGRA
333.953416