Gray, H. L. Change and management in schools / H.L. Gray. - 2nd ed. - Oakhill, Stoke-on-Trent, Staffs., U.K. : Deanhouse, 1985. - 85 p. ; 21 cm. ISBN: 0946649359 Subjects--Topical Terms: School management and organization--EnglandCurriculum planning--England LC Class. No.: LB2901