000 | 00420nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 131223s9999 xx 000 0 und d | ||
040 | _aISI KOLKATA | ||
041 | _aEnglish | ||
082 |
_a338.47621 _bG771 |
||
100 | _aGrathwohl Manfred | ||
245 |
_aWorld energy supply _bresources, technologies, perspectives |
||
260 |
_aBerlin _bWalter De Gruyter _c1982 |
||
300 | _ax,450p. | ||
650 | _aEnergy supply | ||
942 | _cBK | ||
999 |
_c1155 _d1155 |