O'Riley, Ronald P <br/><br/>
Electrical grounding :  bringing grounding back to earth / 
Ronald P. O'riley 
 - 5th ed. 
 - Albany :  Delmar Publishers,  1999 
 - xviii, 294 p. :  ill. ;  28 cm. 
<br/><br/> "Based on the 1999 National electrical code"  Includes index 
<br/><br/><label>ISBN: </label>0766804860 9780766804869 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric currents--Grounding<br/>Electric wiring--Safety measures