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trends in area production and productivity of selected crops under foodgrains in Tamilnadu /
| Autor principal: | |
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| Format: | Ph.D Thesis |
| Idioma: | English |
| Publicat: |
Madhurai Kamaraj University, 2017
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| Matèries: |
University of Calicut
| Signatura: |
338.1 ASI/T |
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| Còpia | Comprovació en temps real no disponible |