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EFFECT OF CLIMATE AND CULTIVATION ON NITROGEN AND ORGANIC MATTER RESERVES IN INDIAN SOIL
| Главный автор: | |
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| Формат: | Printed Book |
| Опубликовано: |
NEW DELHI
INDIAN COUNCIL OF AGRICULTURE RESEARCH
1960
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| Предметы: |
University of Kerala
| Шифр: |
I5,16:67 N7(RT) |
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| Копировать RT | Недоступно состояние Live" What does mean the status Live (working) |