@article{451296,
      author = {Mohlenbrock, Robert H., and Thomson, Paul M.,},
      url = {http://library.usi.edu/record/451296},
      title = {Flowering plants smartweeds to hazelnuts / [electronic  resource] :},
      publisher = {Southern Illinois University Press,},
      recid = {451296},
      pages = {xv, 279 p. :},
      address = {Carbondale :},
      year = {2009},
}