Loyd, Richard E. <br/><br/>
Electrician's technical reference :  hazardous locations / 
Richard Loyd 
 - Albany, NY :  Delmar Publishers,  1999 
 - xvi, 192 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0827383800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering--Safety measures<br/>Explosion proof electric apparatus and appliances<br/>Commercial buildings--Electric equipment--Safety measures