2nd International Conference on Electrical Variable-Speed Drives, 25-27 September 1979 / 
organised by the Power Division of the Institution of Electrical Engineers, in association with the Institute of Electrical and Electronics Engineers Industry Applications Society, Institute of Physics, venue, the Institution of Electrical Engineers, London. 
 - London ; New York :  London ; New York :  Institution of Electrical Engineers,  c1979. 
 - Publication - Institution of Electrical Engineers ; no. 179 .
 - IEE conference publication ;  no. 179. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0852962096 
<br/><br/><label>LCCN: </label>80479656 //r842 
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric driving, Variable speed -- Congresses.--Electric driving, Variable speed -- Congresses.
<br/><br/><label>LC Class. No.: </label>TK4058  / .I44 1979 
<br/><br/><label>Dewey Class. No.: </label>621.46/2