| 000 | 00349nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 231217s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 |
_a540 _bCHE |
||
| 100 | _aChemistry, MCQ with helps | ||
| 245 | 0 | _aChemistry MCQ with helps | |
| 260 |
_aSingapoor _bRedspot _c1988 |
||
| 300 | _aVaries | ||
| 650 | _aChemistry | ||
| 942 | _cBK | ||
| 999 |
_c15601 _d15601 |
||