| 000 | 00418nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 160330s2007 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 041 | _aEnglish | ||
| 082 |
_a620.8 _bSIN |
||
| 100 | _aSingh S | ||
| 245 | _aModern Methods Of Teaching Environmental Science | ||
| 250 | _a1st | ||
| 260 |
_aShristi Publication _c2007 |
||
| 300 |
_a268p. _bPaper |
||
| 650 | _aEnvironmental Science | ||
| 906 | _a29348 | ||
| 999 |
_c126466 _d126466 |
||