Wahl, Edward F <br/><br/>
Geothermal energy utilization / 
Edward F. Wahl 
 - New York :  Wiley,  1977 
 - xiv, 302 p.,  1  leaf of plates, :  ill. ;  24 cm 
<br/><br/> 'A Wiley-Interscience publication.' 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0471023043 
<br/><br/><label>LCCN: </label>77-546 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geothermal engineering