Microbes/  A Source of Energy for 21st Century 
Soni,S.K 
 - 1st Ed. 
 - New Delhi:  New India Publishing Agency,  2007. 
 - 574 p. 
<br/><br/><label>ISBN: </label>9788189422141 
<br/><br/><label>Dewey Class. No.: </label>579  / SON/M