Indian institution of plant engineers <br/><br/>
International seminar on energy management and conservation / 
Indian institution of plant engineers 
 - Hyderabad,   1988 
 - Various Pagination  ill.   25 cm.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy Conservation
<br/><br/><label>Dewey Class. No.: </label>333.7  / INT