Campbell, R. <br/><br/>
Microbial ecology 

 - London  Blackwell Scientific Publications  1983 
 - ix,191p. 
<br/><br/><label>ISBN: </label> UKP 10.50 
<br/><br/><label>Source: </label> UKP 10.50 
<br/><br/><label>Dewey Class. No.: </label>576.15 CAM