Showing 1 - 2 results of 2 for search 'Welker, Anthony Joseph, 1913-', query time: 0.02s Refine Results
  1. 1

    Soil survey, Hansford County, Texas by Welker, Anthony Joseph, 1913-

    [Washington] : U.S. Dept. of Agriculture, Soil Conservation Service, 1960
    Format: Government Document Book


  2. 2

    Soil survey, Gray County, Texas by Williams, Jack C., 1928-, Welker, Anthony Joseph, 1913-

    Washington] U.S. Dept. of Agriculture, Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1966
    Format: Government Document Book