Semiconductors  introduction to semiconductors /  [videorecording] : 
 Introduction to semiconductors 
Coastal Skills Training 
 - Virginia Beach, Va. :  Cooastal Training Technologies Corp.,  1987 
 - 1 videodisc (22 min.) :  sd.,col.;  12 cm. 
<br/><br/><label>ISBN: </label>MED0000845(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Semiconductors<br/>Electrical maintenance