Оптика и оптические инструменты. Геодезические инструменты. Словарь
Название (англ.):
Optics and optical instruments; geodetic instruments; vocabulary
Описание (англ.):
Defines terms relating to geodetic field instruments only, e.g. distance meters, levels, theodolites and others, and their essential component parts which are normally used in terrestrial measuring operations of ordnance survey, topographic survey, plane survey and engineering survey.