| 000 | 00513aa a2200205a 44500 | ||
|---|---|---|---|
| 008 | s1999 000 u eng | ||
| 020 | _a0431080178 | ||
| 082 | 0 | _a513/KIR | |
| 100 | 1 | _aKIRKBY, DAVID | |
| 245 | 1 | 0 | _aNUMBER CALCULATIONS |
| 250 | _aFIRST EDITION | ||
| 260 |
_bHEINEMANN LIBRARY _aOXFORD _c1999 |
||
| 300 | _a32P. | ||
| 490 | _aHEADFIRST INTO MATHS | ||
| 650 | 4 | _aSIMPLE MATHEMATICS | |
| 650 | 4 | _aNUMBER CALCULATIONS | |
| 650 | 4 | _aJUVENILE LITERATURE | |
| 910 |
_bMFN:3356 _c1 |
||
| 999 |
_c3323 _d3323 |
||