Soil survey, Smyth County, Virginia /
by R.C. Jurney [and others.
APA Citation
Jurney, R. Campbell., Tennessee Valley Authority., Virginia Agricultural Experiment Station. (1948). Soil survey, Smyth County, Virginia. Washington.
MLA Citation
Jurney, Robert Campbell, 1887-, Tennessee Valley Authority, and Virginia Agricultural Experiment Station. Soil Survey, Smyth County, Virginia. Washington, 1948.
Warning: These citations may not always be complete (especially for serials).