| 000 | 00572nam a22002177a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20180912234732.0 | ||
| 008 | 090503t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8121916542 | ||
| 040 |
_auniversity _bEnglish _cUniversity |
||
| 041 | _aEnglish | ||
| 082 | _a363.7 AST(ENV) | ||
| 100 |
_aD. K. Asthana _910819 |
||
| 245 | _aEnvironment : Problems and solutions | ||
| 260 |
_bS. Chand and Co., New Delhi, _c2006 |
||
| 300 | _a434p. | ||
| 518 | _a16494/11-06-07 | ||
| 650 |
_aEnvironment. _910777 |
||
| 700 |
_aMeera Asthana _910821 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2662 _d2662 |
||