The Use of agricultural soil maps and the status of agricultural soil mapping in the United States
Contributors: National Research Council (U.S.). Highway Research Board
Series: Highway Research Board bulletin -- no. 22; Bulletin (National Research Council (U.S.). Highway Research Board) -- 22
Publisher: National Research Council, Division of Engineering and Industrial Research, Highway Research Board
Published: 1949
Place of publication: Washington, D.C
Language: eng
Number of pages: 128
Subjects: Agriculture; Maps; Soil mapping
Notes: Presented at the twenty-eighth annual meeting in 1948.