Managing energy and environment: a new approach 

 - Eschborn:  GTZ,  1996 
 - 15 p.  ilustraciones. 
<br/><br/>01257  01258 
<br/><br/>Where you are now. Where you might go. What you can get. The EM : key features. What others did. What you can do. How to get the EM. Where you get more.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energía<br/>Medio Ambiente<br/>Ecología 
<br/><br/><label>Dewey Class. No.: </label>333.79  / G3897