| 000 | 00338nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20240814115824.0 | ||
| 008 | 240813s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a500 HAS | ||
| 100 | _aHaslett, A.W. | ||
| 245 | 0 | _aScience news | |
| 260 |
_aLondon _bPenguin Books _c1952 |
||
| 300 | _a142p, 21 ill | ||
| 650 | _aMathematics | ||
| 942 | _cBK | ||
| 999 |
_c2847 _d2847 |
||