| 000 | 00346pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 160408b1972 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a509 _bM466 |
||
| 100 | _aMedawar, P. B. | ||
| 245 | 1 | _aTHE HOPE OF PROGRESS | |
| 260 |
_aLondon _bMethuen _c1972 |
||
| 300 | _a133 | ||
| 650 | _aScience -- History | ||
| 964 | _gCIRC | ||
| 997 | _aA20980 C | ||
| 999 |
_c256264 _d256264 |
||