Schram, Peter J. <br/><br/>
Electrical installations in hazardous locations / 
Peter J. Schram and Mark W. Earley. 
 - 2nd ed. 
 - Quincy, Mass. :  National Fire Protection Association,  1997. 
 - viii, 312 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0877654239  RM325.62 
<br/><br/><label>LCCN: </label>97-075554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering--Safety measures.<br/>Electric apparatus and appliances--Installation--Safety measures.