Vergara Walter <br/><br/>
Natural gas   Its role and potential in economic theory    

 - Boulder  Westview Press           1990 
 - 319p  cm. 
 - Westview Special Studies In natural Resoruces And Energy Management .
<br/><br/> Appendix p. 291-314 
<br/><br/><label>ISBN: </label>0813378125   
<br/><br/><label>Source: </label> 2301, 25/10/1990, SBD  General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas Industry
<br/><br/><label>Dewey Class. No.: </label>X9(F558).1(X).N8, N0