Francis, T.G. <br/><br/>
Electrical Installation Work / 
T.G. Francis 
 - 5th edition 
 - London  :  Longman Group Limited ,  © 1971. 
 - xxii, 337 Pages :  illustrations ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0582412129 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric wiring, Interior<br/>Electric circuits