THE HUMAN ACHIEVEMENT.

EXPLOITATION OF ERRORS. General Learning Corp. Distributed by Silver Burdett Co., a division of General Learning Corp. Made by Davidson Films. 8 min., sd., color, 16 mm. (Elementary mathematics for teachers and students) Presented in cooperation with National Council of Teachers of Mathematics. Appl. author: General Learning Corp., employer for hire. © General Learning Corp.; 5Aug70; MP21093.

EXPLORING THE OCEANS. See

ELEMENTARY SCIENCE FILMSTRIPS.

EXTRACTING DNA. Thorne Films. 4 min., si., color, Super 8 mm. (DNA and cell reproduction) Loop film. © Thorne Films, Inc.; 1Dec70; MP21420.

EXTRAOCULAR MUSCLES. See

ANATOMY OF THE HUMAN EYE.

EYE AND CAMERA. Gerald F. Noxon & Peter J. Chvany. Art & Nature, distributor. 11 min., sd., color, 16 mm. (Film thru film) © Gerald F. Noxon & Peter J. Chvany; 21Sep70; MP21160.

EYE OF THE CAT. Joseph M. Schenck Enterprises. Released by Universal Pictures. 110 min., sd., color, 35 mm.

Credits: Producers, Bernard Schwartz, Phillip Hazelton; director, David Lowell Rich; writer, Joseph Stefano; music, Lalo Schifrin; directors of photography, Russell Metty, Ellsworth Fredericks; film editor, J. Terry Williams.