Willard, Allphin P.E. <br/><br/>
Primer of lamps and lighting/ 
Allphin P.E. Willard 
 - 3rd ed. 
 - Massachusetts:  Addison Wesley Pub,  c1973 
 - 228 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/>Includes bibliography 
<br/><br/><label>ISBN: </label> $ 15.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lamps<br/>Lighting<br/>Light sources<br/>Electric wiring
<br/><br/><label>Dewey Class. No.: </label>621.32