APA (7th ed.) Citation

Kumar, A. (2004). A textbook of environmental science. Aavishkar Publishers, Distributors.

Chicago Style (17th ed.) Citation

Kumar, Arvind. A Textbook of Environmental Science. Jaipur: Aavishkar Publishers, Distributors, 2004.

MLA (9th ed.) Citation

Kumar, Arvind. A Textbook of Environmental Science. Aavishkar Publishers, Distributors, 2004.

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