Methane from biomass: a systems approach  (Book) 

 - London  Elsevier Applied Science  1988 
 - 500p.  24 cm. 
<br/><br/><label>ISBN: </label>1851661026 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogas
<br/><br/><label>Universal Decimal Class. No.: </label>547.211:620.95 MET  / 6159