O'callaghan, Paul W <br/><br/>
Energy management 

 - London  McGraw-Hill  1993 
 - vii, 438p. : ill.   
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>77076788 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy conservation -- Management