| 000 | 00353nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1963 xx 000 0 und d | ||
| 082 | _a500 O16E | ||
| 100 | _aObourn,Ellsworth S. | ||
| 245 | 0 | _aExploring the world of science | |
| 260 |
_aPrinceton _bVan Nostrand _c1963 |
||
| 300 | _a414 | ||
| 650 | _aSCIENCE | ||
| 653 | _aSCIENCE | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c16324 _d16324 |
||