Heterotrophic Plate Counts and Drinking-Water Safety:  The Signigicance Of HPCs for Water Quality and Human Health 
Edited by J.Bartram,J.Cotruvo,M.Exner 
 - Geneva  A.I.T.B.S.  2005 
 - 256p. 
<br/><br/> H.B 
<br/><br/><label>ISBN: </label>8174732659 
<br/><br/><label>Dewey Class. No.: </label>363.61 BAR