Kalra, S. (2017). Study of soil physico-chemical properties including heavy metals from the dumping sites, agricultural land and tree plantation in Doon Valley. Forest Research Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKalra, Swati. Study of Soil Physico-chemical Properties Including Heavy Metals from the Dumping Sites, Agricultural Land and Tree Plantation in Doon Valley. Dehradun: Forest Research Institute, 2017.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKalra, Swati. Study of Soil Physico-chemical Properties Including Heavy Metals from the Dumping Sites, Agricultural Land and Tree Plantation in Doon Valley. Forest Research Institute, 2017.
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