Agrarian Research and Training Institute

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  Mid Project Socio-Economic Evaluation of the Sevenagala Sugar Development Project
  by D. Tennakoon, Shamini Dharmalingam, Agrarian Research and Training Institute, Sevenagal Sugar Development Project
  Hardcover, Agrarian Research and Training Institute, ISBN 9556120017 (955-612-001-7)
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  Study on Farm Support Services in the Kirindi Oya Irrigation and Land Settlement Project
  by D. Tennakoon, Agrarian Research and Training Institute, M. R. T. Jayasuriya, Kirindi Oya Irrigation and Settlement Project
  Hardcover, Agrarian Research and Training Institute, ISBN 9556120025 (955-612-002-5)