AGRICULTURE AND INDUSTRY.
BUILDING MODERN JAPAN. See
OUR WORLD NEIGHBORS: JAPAN.
THE BULK OF EXPERIENCE. Freon Products Division, E. I. Du Pont de Nemours & Co. Made by Arzt Productions. 15 min., si., color, 16 mm. © E. I. Du Pont de Nemours & Co., Freon Products Division; 6Feb70; MU8150.
BULLETIN BOARDS (Filmstrip) Oates Learning Materials. 50 fr., color, 35 mm. Narrator, Stephen Matela. Appl. author: Stanton C. Oates. © Stanton C. Oates d.b.a. Oates Learning Materials; 13Aug69; A117879.
THE BUNSEN BURNER. Raybar Technical Films. 4 min., si., color, Super 8 mm. Loop film. Produced by McGraw-Hill Text-Films. © Raybar Technical Films, Inc.; 1Apr69; MP20410.
BURGLARY: DR-31. See
DRAGNET 1969.
THE BUS DRIVER AND THE CUSTODIAN. See
SCHOOL WORKERS.