Bushnell, David S. Planned change in education; a systems approach. Edited by David S. Bushnell [and] Donald Rappaport. - New York, Harcourt, Brace, Jovanovich [1971] - xii, 223 p. illus. 24 cm. Includes bibliographies. ISBN: 0155705903 LCCN: 78170798 Subjects--Topical Terms: Educational planning. LC Class. No.: LB2806 / .B87 Dewey Class. No.: 371.207 / BUS/P