Environmental microbiology / 
[editors] : Raina M. Maier, Ian L. Pepper, Charles P. Gerba 
 - San Diego :  Academic Press,  2000 
 - xix, 585 p. :  ill. ;  30 cm. 
<br/><br/><label>ISBN: </label>0124975704  RM401.80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbial ecology