Basavaraj G Umarani and others <br/><br/>
Textbook of Mathematics for Second Puc 

 - Belagum  Bharat Book Depot  1982 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>511/149  / UMAT