| 000 | 00454nam a2200157Ia 4500 | ||
|---|---|---|---|
| 020 | _a9780854045532 | ||
| 040 | _cho | ||
| 082 |
_bT-1387 _a500 |
||
| 100 | _a"HO PECK LENG" | ||
| 245 | 0 | _anumerical and geographical problem solving | |
| 260 |
_b,Letts Educational,Cambridge : The Royal Society of Chemistry Information Services, c1997. _c2005 |
||
| 300 | _a193 | ||
| 942 |
_2ddc _cTR |
||
| 999 |
_c202416 _d202416 |
||