Jayakumar, S. e. (2012). Energy and eco-friendly materials. Macmillan.
Chicago Style aipamenaJayakumar, S. ed. Energy and Eco-friendly Materials. Delhi: Macmillan, 2012.
MLA aipamenaJayakumar, S. ed. Energy and Eco-friendly Materials. Macmillan, 2012.
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