00703nam a22002657a 4500 OSt 20221201112226.0 221201s2005 ii a 001 0 eng 8120327748 9788120327740 CL.UB CL.UB CL.UB 628 23 MEE Meenakshi, P. 13498 Elements of environmental science and engineering / P. Meenakshi. New Delhi, Prentice-Hall of India, c2005. xi, 312p. : ill. ; 25 cm. Include index. Drawing. Engineering drawing. 1999 2000 ddc BK 0 2070 2070 0 0 ddc 0 0 DOSES CLUOB CLUOB SL37 2022-12-01 0 628 MEE 860 2022-12-01 00:00:00 2022-12-01 BK