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1Crop Production on Hillside Using Non-Bench Terracing Alternative Measures for Soil Conservation. First Year's Results of the Olive River Soil Conservation Studies Crop Production on Hillside Using Non-Bench Terracing Alternative Measures for Soil Conservation. First Year's Results of the Olive River Soil Conservation Studiesby 130268 Wahab, Abdul H., 61810 Dehaney, J., 345511 Hyeong Woo, Bo, 14555 Ministry of Agriculture, 9809 IICA, Jamaica
Published 1981Texto bibliotecaIICA