TY - BOOK AU - Bhargava,S.K. TI - Practical methods for water and air pollution monitoring SN - 9788122424041 : AV - TD883 .B43 2009eb PY - 2009/// CY - New Delhi PB - New Age International (P) Ltd. KW - Air quality management KW - Air KW - Pollution KW - Water KW - sears N1 - Includes bibliographical references ER -