TY - BOOK AU - C.V. Rajashekhara TI - Critical issues in environmental management. Vol 5 SN - 81-7141-162-2 U1 - 363.7 PY - 1992/// CY - New Delhi PB - Discovery publishing House N1 - C.V. Rajashekhara: Critical issues in environmental management. Vol 5. New Delhi. Discovery publishing House, 1992. 81-7141-162-2--(363.7RAJ) ER -