Geomicrobiology 
Geomicrobiology 
 - 6th ed.  "xiv, 635 p. : ill., maps ; 25 cm., hbk." 
 - Boca Raton  CRC Press  2016 
<br/><br/><label>ISBN: </label>9781466592407 
<br/><br/><label>Dewey Class. No.: </label>551.9 EHR  / 2 2.551.9 EHR