BHRA <br/><br/>
International conference on geothermal energy 

 - 1st Ed. 
 - New Delhi  BHRA Oxford Publication  1982 
 - 454 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>621.3  / BH-G