| 000 | 00437nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 020 | _a9.79E+12 | ||
| 084 | _a574.5 P30 | ||
| 100 | _a"Pushpa Dahiya, " | ||
| 245 | 0 | _aEnvironmental Science:A New Approach | |
| 250 | _a\\201300ENGGPSX | ||
| 260 | _aNarosa | ||
| 260 | _b2013 | ||
| 260 | _cCalcutta | ||
| 300 | _a200p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c98349 _d98349 |
||