@article{1363811, author = {Gray, David L., and Smith, Agnes E.,}, url = {http://library.usi.edu/record/1363811}, title = {Case studies in 21st century school administration: addressing challenges for educational leadership /}, publisher = {Sage Publications,}, recid = {1363811}, pages = {xiv, 208 p.}, address = {Thousand Oaks :}, year = {2007}, }