Yimer, Bezabih, <br/><br/>
Alternative energy sources to combat climate change :  biogas production using cost effective material / 
Yimer, Bezabih. 
 - 1 online resource (85 pages) :  illustrations (some color), tables 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9783954896271 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy consumption--Economic aspects.<br/>Energy development--Germany.<br/>Renewable energy sources--Germany.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>HD9502.A2  / .Y56 2014 
<br/><br/><label>Dewey Class. No.: </label>333.7909047