| 000 | 00362nam a2200169Ia 4500 | ||
|---|---|---|---|
| 082 |
_aCD _b333.715 C397.BT |
||
| 100 | _aCenter for Science and Environment | ||
| 245 |
_aThe black triangle _b |
||
| 260 |
_aNew Delhi _bCSE _cn.d |
||
| 300 | _a1 VCD | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 953 | _a1 VCD | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a28912 | ||
| 999 |
_c28912 _d28912 |
||