Steinfeld, Henning <br/><br/>
Livestock's long shadow  environmental issues and options 
Henning Steinfeld and et. al. 
 - Rome  FAO  2006 
 - xxiv, 390p. 
<br/><br/><label>ISBN: </label>9789251055717 
<br/><br/><label>Dewey Class. No.: </label>634  / P06