Chandrasekharaiah, D.S., Rao, S. Balachandra and Shantha, C.K. <br/><br/>
Text Book of Mathematics 
Vol. I 
 - Bangalore  Banglore Book Bureau Publications  1990 
 - 496 
<br/><br/><label>Publisher. No.: </label> Sapna Book Stall 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics