Détail du congrès:
Congrès: IUFRO working party meeting 1980 on Pinus contorta provenances in Norway and Sweden;Oslo (NOR) (1980/08/14-22; Garpenberg, SWE) (1980/08/14-22) |
Congrès: IUFRO working party meeting 1980 on Pinus contorta provenances in Norway and Sweden;Oslo (NOR) (1980/08/14-22; Garpenberg, SWE) (1980/08/14-22) |