Dass, H.K <br/><br/>
Mathematics For Class Xii - Vol. 1  
By H.K. Dass And Rama Verma 
 - 6th Rev ed. 
 -  S Chand Publishing  2015 
 - 976 pages 
<br/><br/><label>ISBN: </label>9789384857912 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / DAS