| 000 | 00395nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230702s9999 xx 000 0 und d | ||
| 020 |
_a9788178802602 _qhbk |
||
| 082 |
_a338.4791 _bNIG |
||
| 100 | _aNigam | ||
| 245 | 0 |
_aEcotourism and Sustainable Development / _cNIgam |
|
| 250 | _a1st Edition | ||
| 260 |
_aChennai : _bRajat publications , _c2020 |
||
| 300 | _a292 pages | ||
| 650 | _aEngineering | ||
| 999 |
_c71960 _d71960 |
||