Tagg, G. F. <br/><br/>
Electrical inicating instruments / 
G. F. Tagg 
 - London :  Butterworth-Heinemann,  1974 
<br/><br/>Includes appendices ; bibliograhy ; glossary & index. 
<br/><br/><label>ISBN: </label>0408704799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical instruments
<br/><br/><label>Dewey Class. No.: </label>621.314  / TAG