000 00504nam a2200217 454500
001 078168
003 BD-ChCU
008 Eng
020 _a812241835
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _a628.5/R215e
100 1 _aRao, C.S
_b-
245 1 0 _aEnvironmental Pollution control Engineering
_b-
250 _a2
260 _aNew Delhi
_bNew Age Pub.
_c2006
300 _aVIII, 424
504 _a
650 0 _aEnvironmental Pollution
_bEnvironment
700 1 _ax
942 _2ddc
_cBK
999 _c78168
_d78168