TY - BOOK AU - DE A.K. TI - ENVIRONMENTAL CHEMISTRY SN - 9788122426175 (PBK) U1 - 577.14 DE/EN PY - 2010/// CY - NEW DELHI PB - NEW AGE INTERNATIONAL KW - INTRODUCTION KW - ATMOSPHERE KW - HYDROSPHERE KW - LITHOSPHERE KW - GEOSPHERE KW - BIOSPHERE KW - CHEMICAL TOXICOLOGY KW - ENVIRONMENTAL BIOCHEMISTRY ER -