@article{374299,
      recid = {374299},
      author = {Helzer, Chris,},
      title = {The ecology and management of prairies in the central  United States [electronic resource] /},
      publisher = {Published for The Nature Conservancy by the University of  Iowa Press,},
      address = {Iowa City :},
      pages = {xiii, 216 p. :},
      year = {2010},
      url = {http://library.usi.edu/record/374299},
}