Krishna, M. R. (1978). Manual on compost and other organic manuers. Today & Tomorrow s printers & Publishers.
Chicago Stili AlıntıKrishna, Murthy R. Manual on Compost and Other Organic Manuers. New Delhi: Today & Tomorrow s printers & Publishers, 1978.
MLA AlıntıKrishna, Murthy R. Manual on Compost and Other Organic Manuers. Today & Tomorrow s printers & Publishers, 1978.
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