@article{277032,
      recid = {277032},
      author = {McTighe, Jay. and Wiggins, Grant P.,},
      title = {Understanding by design handbook [electronic resource] /},
      publisher = {Association for Supervision and Curriculum Development,},
      address = {Alexandria, Va. :},
      pages = {1 online resource (xi, 287 p.) :},
      year = {1999},
      url = {http://library.usi.edu/record/277032},
}