| 000 | 00450nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250220125302.0 | ||
| 008 | 250220s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a509 _bCRO |
||
| 100 | _aCrowther, J.G. | ||
| 245 | _aDiscoveries and inventions of the 20th century | ||
| 260 |
_aLondon _bRoutledge _c1966 |
||
| 300 | _axviii,434p. | ||
| 650 | _aScience | ||
| 650 | _aScientific Inventions | ||
| 942 | _cBK | ||
| 999 |
_c26541 _d26541 |
||