Shannon, Theodore J. University extension [by] Theodore J. Shannon [and] Clarence A. Schoenfeld. - New York Center for Applied Research in Education [1965] - xi, 115 p. 24 cm. - The Library of education . Bibliography: p. 109-110. LCCN: 65020314 //r85 Subjects--Topical Terms: University extension LC Class. No.: LC6219 / .S5 Dewey Class. No.: 378.15540973