| 000 | 00400nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 231217s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 |
_a510 _bHEA |
||
| 100 | _aHeard, T. J. | ||
| 245 | 0 |
_aExtending Mathematics _ba secondary course in pure mathematics beyond 'O' level |
|
| 260 |
_aLondon _bOxford University Press _c1974 |
||
| 300 | _a461 | ||
| 650 | _aMathematics | ||
| 942 | _cBK | ||
| 999 |
_c9402 _d9402 |
||