| 000 | 00414nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230523b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a550.3(100) _bJ7 |
||
| 100 |
_aBuedeler, Werner _99690 |
||
| 245 |
_aInternational geophysical year _c/ UNESCO |
||
| 260 |
_aParis: _bUNESCO, _c1957 |
||
| 300 | _a9971p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c33593 _d33593 |
||