Topographic manual.
Contributors: Swanson, L. W.
Series: United States. Coast and Geodetic Survey. Special publication; no. 249; Special publication (U.S. Coast and Geodetic Survey) ;; no. 249.
Publisher: U.S. Govt. Print. Off.
Published: 1949
Place of publication: Washington
Language: eng
Subjects: Topographical surveying.
Table of contents: title: pt. 2. Photogrammetry, by L. W.Swanson.