| 000 | 00381nam a2200145 4500 | ||
|---|---|---|---|
| 020 | _a9788184111231 | ||
| 082 |
_a333.7 _bPRY/T |
||
| 100 | _aYadav P R | ||
| 245 |
_aA textbook of environmental science/ _cby Yadav P R |
||
| 260 |
_aNew Delhi: _bSonali Publications, _c2022. |
||
| 650 | _aEconomics | ||
| 650 | _aEnvironmental science | ||
| 650 | _aSocial Sciences | ||
| 942 | _cBK | ||
| 999 |
_c176739 _d176739 |
||