| 000 | 00363nam a2200145Ia 4500 | ||
|---|---|---|---|
| 082 |
_a509 _bCOO |
||
| 100 |
_aConant, James B. _913392 |
||
| 245 |
_aOn understanding science _b: an historical approach |
||
| 260 |
_aNew York: _bNew American Library, _c1956. |
||
| 300 | _a144p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aScience-History _9177562 |
||
| 942 | _cBK | ||
| 999 |
_c20363 _d20363 |
||