Niven, Ivan <br/><br/>
Numbers :  rational and irrational /  
by Ivan Niven  
 - New Delhi :  Vikas Publishing House ,  1961 . 
 - 136 P.   Paper Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Number Theory<br/>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>512.7  / IVA-N