@article{134875,
      note = {"A project of the National Council for the Social  Studies."},
      author = {Shaver, James P.},
      url = {http://library.usi.edu/record/134875},
      title = {Handbook of research on social studies teaching and  learning /},
      publisher = {Macmillan ;},
      recid = {134875},
      pages = {xix, 661 p. ;},
      address = {New York :},
      year = {1991},
}