Rai, S. (1978). Nursery and planting of some tropical evergreen and semi - evergreen species. Karnataka forest department.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRai, S.N. Nursery and Planting of Some Tropical Evergreen and Semi - Evergreen Species. Madikeri: Karnataka forest department, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRai, S.N. Nursery and Planting of Some Tropical Evergreen and Semi - Evergreen Species. Karnataka forest department, 1978.
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