| 000 | 00304nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 230801b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aNational geographic | ||
| 260 |
_aWashington, D. C. : _bNational Geographic Society, |
||
| 942 |
_2udc _cCR |
||
| 999 |
_c56553 _d56553 |
||