Microbiology & plant pathology/ 
Sharma,P.D. 
 - 3rd.ed. 
 - New Delhi:  Rostogi & Rostogi Publication,  2012. 
 - 199 
<br/><br/><label>ISBN: </label>9788171339945 
<br/><br/><label>Dewey Class. No.: </label>579.165  / SHA/M