Motion pictures, January-June 1973

by Library of Congress. Copyright Office

What does heat do? Troll Associates. Made by Lunaflick Company, Ltd. 4 min., si., color, Super 8 mm., in cartridge. © Troll Associates; 18Apr73; MP24504.

MP24505.

How does light behave? Troll Associates. Made by Lunaflick Company, Ltd. 4 min., si., color, Super 8 mm., in cartridge. © Troll Associates; 18Apr73; MP24505.

MP24506.

Rainbows and spectrums. Troll Associates. Made by Lunaflick Company, Ltd. 4 min., si., color, Super 8 mm., in cartridge. © Troll Associates; 18Apr73; MP24506.

MP24507.

How to make pictures with light. Troll Associates. Made by Lunaflick Company, Ltd. 4 min., si., color, Super 8 mm., in cartridge. © Troll Associates; 18Apr73; MP24507.

MP24508.

How to make your own camera. Troll Associates. Made by the Lunaflick Company, Ltd. 4 min., si., color, Super 8 mm., in cartridge. © Troll Associates; 18Apr73; MP24508.

MP24509.