Math unlimited /  essays in mathematics 
edited by R. Sujatha, H.N. Ramaswamy, C.S. Yogananda 
 - New Jersey  Science Publishers,  2011 
 - xi, 478p.  ill.  23cm 
<br/><br/>Incudes bibliography references and index 
<br/><br/><label>ISBN: </label>9781578087044  RM186.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics