@article{732418,
      author = {Unger, Irwin. and Unger, Debi.},
      url = {http://library.usi.edu/record/732418},
      title = {Turning point, 1968 /},
      publisher = {Scribner,},
      recid = {732418},
      pages = {viii, 568 pages, [16] pages of plates :},
      address = {New York :},
      year = {1988},
}