DAS D. <br/><br/>
INDIAN JOURNAL OF PATHOLOGY & MICROBIOLOGY 

 -  ASS.OF PATHO & MICRO.  JAN.1990 
 - 1-79 HB  1,3,4,1 
 -  33,34 .
<br/><br/><label>Dewey Class. No.: </label>616.0705