DU. <br/><br/>
SYLLABUS--DU--B.Sc (Science)--3rd & 4th Semester --Core & Major 

 - DIBRUGARH  KAUSTABH PRINTERS 
 - 212:  20CM. 
<br/><br/><label>Subjects--Index Terms: </label>Reference Books 
<br/><br/><label>Dewey Class. No.: </label>028.7 DU