Thomas, R. Murray 1921- Integrated teaching materials, how to choose, create, and use them, eng by R. Murray Thomas [and] Sherwin G. Swartout. - Rev. and enl. impression. - New York, David McKay Co., 1963. - 559 p. illus. 26 cm. LCCN: Subjects--Topical Terms: Teaching--Aids and devices. Dewey Class. No.: 371.3 / THO