00893nam a2200229 a 4500 3143465 090913s1974 ohua b 001 0 eng d 73088246 0675088682 DLC DLC DLC 371.33/5 18 Bullough, Robert V. Creating instructional materials [by] Robert V. Bullough. Columbus, Ohio, C. E. Merrill Pub. Co. 1974 vii, 260 p. illus. 25 cm. Includes bibliography and index. 00005214 Teaching Aids and devices. Audio-visual materials. Ayesha Abed Library General Shelf. 4129 4129 0 0 ddc 0 371_335000000000000_BUL_1974 0 3802 BRACUL BRACUL GEN 2009-10-03 0.00 1 2 371.335 BUL 3010005214 2015-09-17 2015-08-31 1 2009-10-03 BK No price found in the accession register.