TY - BOOK AU - Central board for the prevention and control of water pollut TI - State of progress of the project operation pollution control in Damodar river(as on march 31, 1984) U1 - 556:614.7(282.253.23) N84 PY - 1984/// CY - New Delhi PB - Central board for the prevention and control of water pollut KW - Pollution control in Damodar river ER -