Ovard, Glen F. Administration of the changing secondary school [by] Glen F. Ovard. - New York Macmillan [1966] - xii, 531 p. illus., forms, plans. 24 cm. Includes bibliographies. LCCN: 66015027 Subjects--Topical Terms: High schools--Administration. LC Class. No.: LB2822 / .O9 Dewey Class. No.: 373.12