Dworkin M. <br/><br/>
Prokaryotes a handbook on the biology of bacteria: Archaea, bacteria: firmicutes,actinomycetes Vol.3 

 - 3rd 
 -  Springer, New York  2006 
<br/><br/><label>ISBN: </label>978-81-89422-54-7 
<br/><br/><label>Dewey Class. No.: </label>589.9DWO