Swamp land development in Indonesia : an inventorial study of the alluvial plains of Sumatra, Kalimantan and Sulawesi and their development related to transmigration policies / ed. by A. H. Lobbrecht and W. Mak
Swamp land development in Indonesia : an inventorial study of the alluvial plains of Sumatra, Kalimantan and Sulawesi and their development related to transmigration policies