TY - GEN AU - Anubha Maheshwari AU - Geeta Parmar TI - A Textbook of energy, ecology, environment and society SN - 8126111364 U1 - 551.4 ANU G PY - 2002///. CY - New Delhi : PB - Anmol Publications Private Limited, KW - Ecology KW - Environment and Society KW - Energy N1 - Includes index ER -