@article{263469,
      recid = {263469},
      author = {Harms, Thelma F.},
      title = {Chemical results for bottom material for Department of the  Interior irrigation drainage task group studies 1988-1989  [microform] /},
      publisher = {U.S. Geological Survey,},
      address = {[Denver, Colo.] :},
      pages = {[1], 47 leaves :},
      year = {1990},
      note = {Cover title.},
      url = {http://library.usi.edu/record/263469},
}