Anaerobic digestion :  proceedings of the First International Symposium on Anaerobic Digestion held at University College, Cardiff, Wales, September 1979 / 
edited by D.A. Stafford, B.I. Wheatley and D.E. Hughes 
 - London :  Applied Science,  1980 
 - xii,528 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0853349045 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitary microbiology--Congresses<br/>Bacteria, Anaerobic--Congresses<br/>Fermentation--Congresses<br/>Organic wastes--Metabolism--Congresses