Engineering use of agricultural soil maps the use of agricultural soil maps and the status of agricultural soil mapping in the United States.
Corporate Author: | |
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Format: | Book |
Published: |
Washington, D.C.
Highway Research Board, Division of Engineering and Industrial Research, National Research Council
1949.
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Series: | Highway Research Board
Bulletin 22. |
Subjects: | |
Online Access: | HathiTrust Digital Library. Freely available. |