Ramaswamy,S, & Sathis Kumar,G. (2012). Energy, environment and sustainable development: Issues and policies. Regal Publications.
শিকাগো স্টাইলে সাইটেশনRamaswamy,S, এবং Sathis Kumar,G. Energy, Environment and Sustainable Development: Issues and Policies. New Delhi: Regal Publications, 2012.
এমএলএ সাইটেশনRamaswamy,S, এবং Sathis Kumar,G. Energy, Environment and Sustainable Development: Issues and Policies. Regal Publications, 2012.
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