作者
Alexander, J. H. (John Henry), 1812-1867
1
Deutsche Geodätische Kommission
1
Geographical Surveys West of the 100th Meridian (U.S.)
1
Gwynn, Walter, 1802-1882
1
Institute of Surveyors, Tasmania
1
Institution of Surveyors, New South Wales
1
Institution of Surveyors, Western Australia
1
North Carolina and Western Railroad Company
1
Queensland Institute of Surveyors
1
Reiser, Roman
1
Rothrock, Joseph T., 1839-1922
1
South Australian Institute of Surveyors
1
Technische Hochschule München
1
Victorian Institute of Surveyors
1
Watson, Sereno, 1826-1892
1