| 000 | 00397nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190516s9999 xx 000 0 und d | ||
| 100 |
_aBell.E.T. _94057 |
||
| 245 | 0 |
_aMathematics _cQueen and Servant of Sceince |
|
| 260 |
_bG.Bell & Sons, Ltd _c 1951 _aLondon |
||
| 300 | _a437 | ||
| 600 |
_tMathematics _9121209 |
||
| 650 |
_aMathematics _9121209 |
||
| 942 | _cBK | ||
| 999 |
_c111960 _d111960 |
||