| 000 | 00598 a2200169 4500 | ||
|---|---|---|---|
| 082 |
_a551.49 _bIn8 |
||
| 245 | 1 |
_aASSEMBLEE GENERALE DE HELSINKI, 25-7 -- 6-8 1960 _cGENERAL ASSEMBLY OF HELSINKI |
|
| 260 |
_aGentbrugge (Belgique) _b _c1960 |
||
| 300 | _a628,Y | ||
| 440 |
_aInternational Association Of Scientific Hydrology. Publication _vNo. 51 |
||
| 500 | _aIncludes Bibliography | ||
| 500 | _aEnglish And French | ||
| 500 | _aAt Head Of Title : International Union Of Geodesy And Geophysics | ||
| 650 | _aInternational Union Of Geodesy And Geophysics | ||
| 964 | _gCIRC | ||
| 997 | _aA5329 C | ||
| 999 |
_c458085 _d458085 |
||