| 000 | 00368nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 130521s9999 xx 000 0 und d | ||
| 020 | _a9211261260 | ||
| 100 | _aUnited Nation development programme | ||
| 245 | _aEnergy and the challenge of sustainability / | ||
| 260 | _aNew York : | ||
| 650 | _aPOWER RESOURCES;ENERGY DEVELOPMENT - TECHNOLOGICAL INNOVATIONS;WORLD ENERGY | ||
| 999 |
_c19739 _d19739 |
||