Studies in higher secondary elective mathematics :  part 1 (first paper)  (algebra and trigonometry) 

 - Rev. ed.  by Rajendra Nath Bhattacharya 
 - Calcutta :  B. B. Bros.,  1962 
 - Various pagings ;  18 cm. 
<br/><br/><label>ISBN: </label> Rs. 7.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching<br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>510