Derenzo, Stephen E. <br/><br/>
National Electrical Code blueprint reading :  based on the 1990 National Electrical Code / 
Stephen E. Derenzo. 
 - 11th edition. 
 - Homewood :  American Technical Publishers,  c1989. 
 - 192 pages :  Illustration ;  28 cm. 
<br/><br/><label>ISBN: </label>082691554X 
<br/><br/><label>LCCN: </label>89017784 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric wiring--Charts, diagrams, etc.<br/>Electric wiring--Insurance requirements.
<br/><br/><label>LC Class. No.: </label>TK3275  / .N33 1989 
<br/><br/><label>Dewey Class. No.: </label>621.319/24/0218