Occurrence and fertility of tropical peat soils in Indonesia
Polak, B.
Occurrence and fertility of tropical peat soils in Indonesia - Bogor 1950 - 1-6 p. - Soils Indonesia Contributions of rhe General Agricultural Research Station. No. 104 .
Occurrence and fertility of tropical peat soils in Indonesia - Bogor 1950 - 1-6 p. - Soils Indonesia Contributions of rhe General Agricultural Research Station. No. 104 .