000 | 00420pam a2200145a 44500 | ||
---|---|---|---|
008 | 140414b2008 xxu||||| |||| 00| 0 eng d | ||
082 |
_a628 _bDAS |
||
100 | _aDAS, R C | ||
245 |
_aEnvironmental Science _bPrinciples and Practice _c |
||
260 |
_aNEW DELHI _bPRENTICE OF INDIA PRIVATE LIMITED _c2008 |
||
650 | _aENVIRONMENTAL SCIENCE | ||
690 | _aENVIRONMENTAL ENGINEERING | ||
700 | _aBehera, d k | ||
906 | _a33309 | ||
999 |
_c31712 _d31712 |