Saha, G.P.  <br/><br/>
A Complete key to A K M Haq's higher secondary algebra & calculus / 
G.P. Saha. 
 - Dacca :  Kibria Book House,  1974 
 - 144 p.:  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra;Calculus
<br/><br/><label>Dewey Class. No.: </label>512  / SAH