Author
University of California, Davis. Agricultural History Center
20 results
United States. Agricultural History Branch
11 results
United States. Agricultural History Group
6 results
Bowers, Douglas E.
3 results
Rogers, Earl M.
3 results
United States. Department of Agriculture. Economic Research Service
2 results
Whitehead, Vivian B.
2 results
Agricultural History Society
1 results
Dethloff, Henry C.
1 results
Edwards, Helen H.
1 results
Fusonie, Alan M.
1 results
Fusonie, Jean
1 results
Guttadauro, Guy J.
1 results
Hoehn, James B.
1 results
Ogden, Gerald
1 results
Ogden, Gerald R.
1 results
Olsen, Michael Leon
1 results
Orsi, Richard J.
1 results
Pickens, William
1 results
Pursell, Carroll W.
1 results
Rossiter, Margaret W.
1 results
S441.Z99 R67 1980
1 results
SZ5075.U6 C26
1 results
Schor, Joel
1 results
Sharrer, G. Terry
1 results
Smith, Maryanna S.
1 results
United States. Forest Service
1 results