@article{10188,
      recid = {10188},
      author = {Peterson, Lee. and Peterson, Roger Tory,},
      title = {A field guide to edible wild plants of Eastern and Central  North America /},
      publisher = {Houghton Mifflin,},
      address = {Boston :},
      pages = {xiii, 330 p., 15 [i.e. 30] p. of plates :},
      year = {1978},
      note = {Some copies have title: A field guide to edible wild  plants, Eastern and Central North America. c1977.},
      url = {http://library.usi.edu/record/10188},
}