| 000 | 00353nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 200302s9999 xx 000 0 und d | ||
| 100 | _aAbdeen Mustafa Omer and Others | ||
| 245 | _aSustainable development and environmental management Innovatons, sciences and technologies | ||
| 260 | _bDiscovery Pubishing House Pvt. Ltd. | ||
| 260 | _c2018 | ||
| 300 | _a356 | ||
| 999 |
_c7243 _d7243 |
||