@article{209761,
      note = {Includes index.},
      author = {Helmer, Diana Star,},
      url = {http://library.usi.edu/record/209761},
      title = {Polar bears /},
      publisher = {Rosen Pub. Group's PowerKids Press,},
      abstract = {Provides a simple introduction to the physical  characteristics, behavior, and habitat of polar bears.},
      recid = {209761},
      pages = {24 p. :},
      address = {New York :},
      year = {1997},
}