Indian Agricultural Research Institute. (1977). Water requirement and irrigation management of crops in India. Water Technology Centre, Indian Agricultural Research Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndian Agricultural Research Institute. Water Requirement and Irrigation Management of Crops in India. Water Technology Centre, Indian Agricultural Research Institute, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndian Agricultural Research Institute. Water Requirement and Irrigation Management of Crops in India. Water Technology Centre, Indian Agricultural Research Institute, 1977.
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