Rissik H. <br/><br/>
Mercury Arc Current Convertors 

 - London  Pitman publishing  1957 
<br/><br/><label>ISBN: </label>0000000467 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arc  Convertor  Convertors  Current  Mercury<br/>Electrical & Electronics Engineering
<br/><br/><label>Dewey Class. No.: </label>621.31