@article{310587,
      author = {Butzow, Carol M., and Butzow, John W.,},
      url = {http://library.usi.edu/record/310587},
      title = {The natural world through children's literature : an  integrated approach /},
      publisher = {Teacher Ideas Press,},
      recid = {310587},
      pages = {viii, 188 p. :},
      address = {Westport, Conn. :},
      year = {2007},
}