000 | 00371nam a2200157Ia 4500 | ||
---|---|---|---|
001 | 138540 | ||
008 | 170722s9999 xx 000 0 und d | ||
020 | _a8122413803 | ||
100 | _aNijaguna, B. T. | ||
245 | _aBiogas technology / | ||
260 |
_bNew age International , _c2002. |
||
300 | _a287 p. | ||
653 | _aBiogas | ||
923 |
_d20040227 _n882-883 |
||
942 | _cGEN | ||
999 |
_c128772 _d128772 |