@article{274287,
      note = {Cover title.},
      author = {Humphrey, Maurice E., and Hayes, Raymond A., and Love,  Paul M.,},
      url = {http://library.usi.edu/record/274287},
      title = {Soil survey, Caldwell County, Kentucky},
      publisher = {U.S. Dept. of Agriculture, Soil Conservation Service, [for  sale by the Supt. of Docs., U.S. Govt. Print. Off.]},
      recid = {274287},
      pages = {i, 104 p.},
      address = {[Washington]},
      year = {1966},
}