| 000 | 00660nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 160608s9999 xx 000 0 und d | ||
| 100 |
_aSingh, M K _988107 |
||
| 245 | _aEnvironmental changes and development | ||
| 260 | _aAllahabad | ||
| 260 | _bChugh | ||
| 260 | _c1989 | ||
| 300 | _a284 | ||
| 500 | _a81-85076-70-7 | ||
| 650 |
_aAir-pollution-environmental aspects _99205 |
||
| 650 |
_aClimatic changes _932371 |
||
| 650 |
_aEnvironmental conditions _9110978 |
||
| 650 |
_aEnvironmental pollution _91237 |
||
| 650 |
_aGlobal environmental problems _99207 |
||
| 650 |
_aHuman impacts on climate _99208 |
||
| 650 |
_aK N Subrahamanaya Collection _9109241 |
||
| 999 |
_c50848 _d50848 |
||