@article{197736,
      recid = {197736},
      author = {Netzley, Patricia D.},
      title = {The Stone Age /},
      publisher = {Lucent Books,},
      address = {San Diego, CA :},
      pages = {96 p. :},
      year = {1998},
      abstract = {Discusses the long period of human history known as the  Stone Age during which humans evolved into beings capable  of inventing and using increasingly sophisticated tools and  creating complex social groupings.},
      url = {http://library.usi.edu/record/197736},
}