@article{427323,
      recid = {427323},
      author = {Easton, Lois Brown.},
      title = {Protocols for professional learning [electronic resource]  /},
      publisher = {Association for Supervision and Curriculum Development,},
      address = {Alexandria, Va. :},
      pages = {ix, 91 p. :},
      year = {2009},
      url = {http://library.usi.edu/record/427323},
}