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Economics of tube - well irrigation : ( a study of lift irrigation alternatives in Meerut districts ogf U P )
| Главный автор: | |
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| Другие авторы: | |
| Формат: | Printed Book |
| Язык: | Undetermined English |
| Опубликовано: |
Ahmedabad
Faculty For Management In /Agriculture And Cooperatives
1971
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| Предметы: |
Kerala Agricultural University
| Шифр: |
333 .913 PAT/EC |
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