@article{759643,
      author = {Clark, Thomas A., and Barbour, Michael, and Cavanaugh,  Cathy,},
      url = {http://library.usi.edu/record/759643},
      title = {Online, blended and distance education in schools building  successful programs / [electronic resource] :},
      recid = {759643},
      pages = {1 online resource (262 pages) :},
}