@article{53208,
      note = {Reprint of the 1906 ed. with a new pref. and appendix of  nomenclatural changes.},
      author = {Dickerson, Mary Cynthia,},
      url = {http://library.usi.edu/record/53208},
      title = {The frog book : North American toads and frogs, with a  study of the habits and life histories of those of the  northeastern States /},
      publisher = {Dover Publications,},
      recid = {53208},
      pages = {xxxi, 253 p. :},
      address = {New York :},
      year = {1969},
}