National Electrical <br/><br/>
Blue print readings, based on the 1990 national electrical code 

 - 11TH 
 - USA  ATP  1989 
 - 192P 
<br/><br/><label>ISBN: </label>0-8269-1554-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRIC WRITING INSURANE REQUIREMENT ELECTRIC WIRING CHARTS DIAGRAMS
<br/><br/><label>Dewey Class. No.: </label>621.319240218 NAT'N