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| computer; instrumentman; sketcher; field surveyor; leveller; levelman | |||
| leveler | |||
| observer | |||
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топограф-полевик : 4 a las frases, 2 temas |
| Cartografía | 3 |
| Navegación | 1 |
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| |||
| computer; instrumentman; sketcher; field surveyor; leveller; levelman | |||
| leveler | |||
| observer | |||
|
топограф-полевик : 4 a las frases, 2 temas |
| Cartografía | 3 |
| Navegación | 1 |