TY - BOOK AU - Rajashekhara,C.V. TI - Critical issues in environmental management SN - 8171411746 : U1 - 333.7 20 PY - 1992/// CY - New Delhi PB - Discovery Pub. House KW - Environmental engineering KW - India KW - Environmental management N1 - Includes bibliographical references N2 - Contributed research papers; with partial focus on India ER -