| 000 | 00506nam a2200157 a 4500 | ||
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| 005 | 20220518175518.0 | ||
| 008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
| 082 |
_a622.15 _bN4 |
||
| 100 |
_aSpradley, L. Harold _923607 |
||
| 245 | _aSurveying and navigation for geophysical exploration | ||
| 300 | _cBook | ||
| 653 |
_aPROSPECTING- GEOPHYSICAL METHODS _aNavigation- geophysical exploration |
||
| 942 | _cBK | ||
| 260 |
_aBoston _bInternational Human Resources Development Corporation _c1994 |
||
| 003 | ViArRB | ||
| 999 |
_c254108 _d254108 |
||