Joint proceedings of the American Society of Photogrammetry and the American Congress on Surveying and Mapping 1979 fall meeting, Convention Center, Sioux Falls, South Dakota, September 17-20, 1979
American Society of Photogrammetry American Congress on Surveying and Mapping
ASPRS-ACSM Convention (55. 1989 Baltimore, Md.) American Society for Photogrammetry and Remote Sensing; American Congress on Surveying and Mapping; American Congress on Surveying and Mapping Meeting Balitmore, Md.) 1989; ASPRS Annual Meeting (55th 1989 Baltimore, Md.)
Falls Church, VA American Society of Photogrammetry and RemoteSensing and American Congress on Surveying and Mapping c1989
ACSM/ASPRS Convention & Exposition (1994 Reno, Nev.) American Society for Photogrammetry and Remote Sensing; American Congress on Surveying and Mapping
Bethesda, Md. American Society for Photogrammetry and RemoteSensing American Congress on Surveying and Mapping c1994
ASPRS/ACSM Convention & Exposition (1996 : Baltimore, Md.) American Society for Photogrammetry and Remote Sensing.; American Congress on Surveying and Mapping.
Bethesda, Md. : American Society for Photogrammetry and RemoteSensing : American Congress on Surveying and Mapping c1996