Electrical construction testing and repair 

 - London  George Newnes Ltd.  1952 
 - 165 
<br/><br/> Dormitory - 46117 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Electrical testing and repair
<br/><br/><label>Dewey Class. No.: </label>621.37  / M71P