Devassy,M.O. <br/><br/>
A New Subsidiary Mathematics 
/ byM.O. Devassy 
 - Calicut :  Deline Publication,  1968 
 - 232 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / DEV-N