Microbial ecology :  a conceptual approach / 
edited by J. M. Lynch and N. J. Poole. 
 - 288 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0632003456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbial ecology.<br/>Biotic communities.