Transistors II [video cassette]. 

 - England  Audio Visual Source  1984. 
 - 4 video cassettes (15 min. each)  sd., col.c1/2 in. 
<br/><br/> Colour recording systems: VHS/NTSC 
<br/><br/> Summary: Focuses on different types of amplifiers 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amplifiers (Electronics)<br/>Transistors
<br/><br/><label>Dewey Class. No.: </label>621.381528 TRA 1987