Transmission and distribution  introduction to transmission and distribution  [videorecording] : 

 - Maryland :  NUS Trading Corporation ,  1985 
 - 1 videocassette (VHS) (47 min.) :  sd., col. ;  1/2 in. +  10 books + 1 instructor's guide 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric power distribution<br/>Electric power transmission