ECOLOGICAL IMBALANCE: SIX SYSTEMS DISTURBED.

AN INTRODUCTION TO ECOLOGY: SIX BASIC SYSTEMS.

TIGER BOY. See

MAYA.

THE TIM CONWAY COMEDY HOUR. Timkel Enterprises & Jocar. 60 min., sd., color. Videotape (2 in.) Produced in association with CBS-TV Network.

Credits: Producer, Joe Hamilton; director, Dave Powers; head writer, Arnie Rosen; musical director, Harry Zimmerman.

Cast: Carol Burnett, Danny Thomas, Joe Flynn, Harvey Korman.

© Timkel Enterprises, Inc. & Jocar, Inc.; 12Mar70 (in notice: 1969); LP38809.

TIME AND TERRITORY MANAGEMENT. American Management Assn. 23 min., sd., color, 16 mm. (Principles of professional salesmanship)

Credits: By Porter Henry.