Santra, S. C. (1994). Ecology: Basic and applied. M.D.Pub..
Chicago Style (17th ed.) CitationSantra, S. C. Ecology: Basic and Applied. New Delhi: M.D.Pub., 1994.
MLA (9th ed.) CitationSantra, S. C. Ecology: Basic and Applied. M.D.Pub., 1994.
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