Mahmud, Sultan <br/><br/>
A hand book of  Co-ordinate geometry / 
Sultan Mahmud,  
 - Dacca :  East Bengal, 
 - 281 p. :  ill. ;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Analytic<br/>Coordinates
<br/><br/><label>Dewey Class. No.: </label>516.3  / MAH