| 000 | 00430nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 100324s9999 xx 000 0 und d | ||
| 100 | _aSkillcorn P; Spria W; Journey W | ||
| 245 | _aDuckweed aquaculture : new aquatic forming system for developing countries | ||
| 260 |
_c1993 _bWorld Bank _aWashington DC |
||
| 366 | _b1993 | ||
| 650 | _aAccounting | ||
| 942 | _cBK | ||
| 999 |
_c75825 _d75825 |
||