Van Bruggen, Johan J. A. <br/><br/>
Methanogenic bacteria as endosymbionts of sapropelic protozoa 
Johan J. A. Van Bruggen 
 - n.p.  n.p.  1986 
 - 123p.  ill.  24cm. 
<br/><br/>Includes bibliographical references<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbiology<br/>Bacteria
<br/><br/><label>LC Class. No.: </label>THS AMU QR82.M4B8