TY - BOOK AU - Daniels, R. J. Ranjit TI - Environmental Studies SN - 9788126519439 U1 - 628 DAN PY - 2010/// CY - New Delhi PB - Wiley KW - Environmental Science KW - , Environmental Studies KW - , Natural Resources : Renewable and Non-Renewable Resources KW - And Social Issues and the Environment ER -