x  x <br/><br/>
Energy in the transition from rural subsistence  x 

 - x 
 - Colorade  Westview Press  1982 
 - xv, 208 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Resources Economics 
<br/><br/><label>Dewey Class. No.: </label>333.7/ENE