Air photo and soil mapping methods: appraisal and application; presented at the thirty-sixth annual meeting, January 7-11, 1957.
Title:
Air photo and soil mapping methods: appraisal and application; presented at the thirty-sixth annual meeting, January 7-11, 1957.
Author:
National Research Council (U.S.). Highway Research Board. Committee on Surveying, Mapping and Classification of Soils.
Publication Information:
Washington, D.C. : Highway Research Board, 1958.
Physical Description:
38 p. 25 cm.
Series:
National Research Council (U.S.). Highway Research Board. Bulletin, no. 180
Publication (National Research Council (U.S.)) 540
Bulletin (National Research Council (U.S.). Highway Research Board), 1820
Publication (National Research Council (U.S.)) no. 540