@article{97006,
      author = {Eilers, Lawrence J.},
      url = {http://library.usi.edu/record/97006},
      title = {The vascular flora of the Iowan area},
      publisher = {University of Iowa,},
      recid = {97006},
      pages = {iv, 137 p.},
      address = {Iowa City,},
      year = {1971},
}