Report of Committee on Exchange of Soil Pictures and Soil Profiles
Austin, Morris E., Chandler, Robert F., Johnson, William M., Powers, W. L., Simonson, Roy W.Volume:
7
Year:
1943
Language:
english
Journal:
Soil Science Society of America Journal
DOI:
10.2136/sssaj1943.036159950007000C0084x
File:
PDF, 254 KB
english, 1943