Summers, Wilford I. <br/><br/>
NFPS handbook of the national electrical code 

 - 4th 
 - New York  Electric wiring  1975 
 - 797 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric wiring
<br/><br/><label>LC Class. No.: </label>C 621.319 Su67h 1975