Smith, Robert L.,  1926- <br/><br/>
Electrical wiring industrial / 
Robert L. Smith, Stephen L. Herman 
 - 6th ed. 
 - Albany, N. Y. :  Delmar Publishers Inc.,  1987 
 - 156 p. :  ill. ;  28 cm. 
<br/><br/> 'Based on the 1987 National electrical code' 
<br/><br/><label>ISBN: </label>0827327625 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Factories--Electric equipment--Installation<br/>Electric wiring, Interior<br/>Electric wiring--Insurance requirements