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Annual report 1985-86: all India co-ordinated research project on agricultural drainage under actual farming conditions on watershed basis
Формат: | Report |
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Опубликовано: |
Karumadi
Kerala Agricultural University,AICRP on Agricultural Drainage
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Kerala Agricultural University
Шифр: |
IR AICRP/AR 1985-86 |
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Копировать IR | Недоступно состояние Live" What does mean the status Live (working) |