Pioneer settlement in the Asiatic tropics
Pelzer, K.J.
Pioneer settlement in the Asiatic tropics Studies in land utilization and agricultural colonization in Southeastern Asia by K.J. Pelzer - New York 1945 - 290 p.
Soil Survey
Agricultural Colonization
631.47:631.11 / P 393 P
Pioneer settlement in the Asiatic tropics Studies in land utilization and agricultural colonization in Southeastern Asia by K.J. Pelzer - New York 1945 - 290 p.
Soil Survey
Agricultural Colonization
631.47:631.11 / P 393 P