Keller, Kimberley J. <br/><br/>
Electrical safety code manual :   a plain language guide to National Electrical Code, OSHA, and NFPA 70E / 
Kimberley Keller 
 - Burlington, MA :  Butterworth-Heinemann,  c2010. 
 - x, 384 pages :  illustrations ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references and index.