| 000 | 00337nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 230720s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aeng | ||
| 082 |
_aBK _bN69 BER |
||
| 100 |
_a Bernal, J. D. _97019 |
||
| 245 | 0 |
_a Science in history _b: the natural sciences in our time _c Bernal, J. D. |
|
| 260 |
_b MIT Press _c1969 |
||
| 942 | _cBK | ||
| 999 |
_c13224 _d13224 |
||