@article{58166,
      recid = {58166},
      author = {Correll, Donovan Stewart, and Correll, Helen B.,},
      title = {Aquatic and wetland plants of southwestern United States,},
      publisher = {Environmental Protection Agency; [For sale by the Supt. of  Docs., U.S. Govt. Print. Off.]},
      address = {[Washington]},
      pages = {xv, 1777 p.},
      year = {1972},
      note = {At head of title: Clean water.},
      url = {http://library.usi.edu/record/58166},
}