TY - GEN AU - Ghosh, A, K AU - Alfred, J.R.B AU - Jonathan, J.K TI - Manual environmental impact assessment SN - 8185874298 U1 - 333.714 PY - 1999/// CY - Calcutta PB - Zoological Survey of India KW - AIR POLLUTION KW - ENVIRONMENT KW - ENVIRONMENT IMPACT KW - ENVIRONMENT IMPACT STUDIES ER -