Scragg, Alan  <br/><br/>
Biotecnología medioambeintal / 
Alan Scragg 
 - Madrid:  Acribia,  1999 
 - 307 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agrosilvicultura
<br/><br/><label>Dewey Class. No.: </label>577