@article{1415965,
      author = {Avalos, Beatrice. and Townsend, Tony.},
      url = {http://library.usi.edu/record/1415965},
      title = {International handbook of school effectiveness and  improvement /},
      publisher = {Springer,},
      recid = {1415965},
      pages = {1 online resource (64 entries) :},
      address = {Dordrecht [Netherlands] :},
      year = {2007},
}