Soil Survey Manual/
Soil Survey Manual/
by Soil Survey Staff, Bureau of Plant Industry, Soils and Agricultural Engineering
- vii, 503 pages: ills., charts, maps 24cm.
- U. S. Dept. Agriculture Handbook No. 18 .
- United States Department Agriculture Handbook No. 18 .
Includes bibliographical references and an index
Soil
S590
Includes bibliographical references and an index
Soil
S590