Détail du congrès:
Congrès: SANDY SOILS,REPORT OF THE FAO-UNDP SEMINAR ON RECLAMATION AND MANAGEMENT OF SANDY SOILS IN THE NEAR EAST AND NORTH AFRICA,HELD IN NICOSIA,3-8 DECEMBER 1973 (1973; CYP) (1973) |
Congrès: SANDY SOILS,REPORT OF THE FAO-UNDP SEMINAR ON RECLAMATION AND MANAGEMENT OF SANDY SOILS IN THE NEAR EAST AND NORTH AFRICA,HELD IN NICOSIA,3-8 DECEMBER 1973 (1973; CYP) (1973) |