Hinrichs, Roger A. <br/><br/>
Energy : its use and the environment 
Roger A. Hinrichs 
 - 3rd ed. 
 - New York  Harcourt College Publishers  c2002. 
 - 589 p. :  22 cm. 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy conservation--General
<br/><br/><label>Dewey Class. No.: </label>621.042 HIN