@article{489767,
      recid = {489767},
      author = {Nsiah, Joseph. and Walker, Keith.},
      title = {The servant leadership role of Catholic high school  principals / [electronic resource] :},
      publisher = {SensePublishers,},
      address = {Rotterdam ;},
      pages = {178 p.},
      year = {2013},
      url = {http://library.usi.edu/record/489767},
}