Multi-load slide projector ; Operation of a single-camera / VCR system ; The 16 mm sound projector; The portable tripod screen / 
produced by Video Production Lab, College of Education, University of Iowa ; producer, Ron Osgood. 
 - 1 videocassette (approximately 30 min.) :  sound, color ;  1/2 in. 
 -  polyester  1/2 in. 
 - Media equipment, a guide to proper operation ;  [6]-[9] .
 - Media equipment, a guide to proper operation ;  [6]-[9]. .
<br/><br/> Title on container: Operating audiovisual equipment, Set B (programs 6-9)  VHS SP mode. 
<br/><br/>Consultant, Cal Mether.  Consultant, Cal Mether. 
<br/><br/> Illustrates the proper techniques for operating a 35 mm slide projector, a single camera VCR system, a 16 mm film projector, and a portable tripod screen. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audio-visual equipment.<br/>Projectors.<br/>Audio-visual equipment.<br/>Projectors.