case studies for program practitioners Martin, David S. text vau Alexandria, Va Association for Supervision and Curriculum Development c1989 1989 monographic eng

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x, 89 p. 23 cm. David S. Martin with Allan Glatthorn, Marilyn Winters, and Philip Saif. n-us--- Curriculum planning United States Case studies School management and organization United States Case studies LB2806.15 .C86 1989 375/.001/0973 0871201550- 88033306 881110 20180810021827.0 41223