| 000 | 00437nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220926s2006 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_a333.7 _bAST |
||
| 100 |
_a"AstHona, D K" _9996023 |
||
| 245 | _aTextbook of Environmental Studies | ||
| 260 |
_aNewdelhi _bS Chand and co _c2006 |
||
| 300 | _a397p | ||
| 520 | _aCirculation Section | ||
| 650 |
_aENVIRONMENTAL STUDIES (R) _9996024 |
||
| 700 |
_a"Asthona, M" _9996025 |
||
| 999 |
_c673467 _d673467 |
||