MODERN OBSTETRICS: POSTPARTUM HEMORRHAGE. Ortho Pharmaceutical Corp. Made by Wexler Film Productions. 25 min., sd., color, 16 mm. © Ortho Pharmaceutical Corp.; 20Apr70; MP21368.

MODES AND EXAMPLES OF ASEXUAL REPRODUCTION. See

INTRODUCTION TO BIOLOGICAL CONCEPTS.

MOLD MAKING. Thorne Films. 4 min., si., color, Super 8 mm, Loop film. (Silicone rubber, no. 717) © Thorne Films, Inc.; 1Dec70; MP21294.

MOLDING. Thorne Films. 5 min., si., color, Super 8 mm. Loop film. (Polystyrene beads, no. 720) © Thorne Films, Inc.; 1Dec70; MP21291.

MOLDING. Thorne Films. 3 min., si., color, Super 8 mm. Loop film. (Polyurethane foam, no. 721) © Thorne Films, Inc.; 1Dec70; MP21290.

MOLECULES IN MOTION. See

MACMILLAN ELEMENTARY SCIENCE FILMSTRIPS.

MONEY TREE. See

A DIRECTION FOR TOMORROW.