| 000 | 00564cam a22001817a 4500 | ||
|---|---|---|---|
| 008 | 180718b2005 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8176295949 | ||
| 082 | _aO91x54 Si64 | ||
| 100 | _aSingh, P.P. | ||
| 245 |
_aEnvironment and pollution education _cby P.P. Singh and Sandhir Sharma |
||
| 260 |
_aDelhi _bDeep & Deep _c2005 |
||
| 300 | _a434p. | ||
| 650 | _aPollution - Environmental aspects | ||
| 650 | _aEnviromental protection - India | ||
| 650 | _aEnvironmental policy - India | ||
| 650 | _aEnvironmental education - India | ||
| 700 | _aSharma, Sandhir | ||
| 999 |
_c404255 _d404255 |
||