Natural gas 
edited by Carrie Fredericks 
 - Detroit, MI  Greenhaven Press  2007 
 - 123 p. : ill. (chiefly col.), col. maps ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780737735987 
<br/><br/><label>ISSN: </label>2006018867 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas<br/>Natural gas
<br/><br/><label>Dewey Class. No.: </label>553.285 FRE