Niven, Ivan Morton,  1915- <br/><br/>
Irrational numbers/ 
by Ivan Niven. 
 - [Buffalo]:  [New York]:  Mathematical Association of America,  J. Wiley,  1967, c1956. 
 - 164 p.;  19 cm. 
 - Carus mathematical monographs;  11 .
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 157. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrational numbers.
<br/><br/><label>Dewey Class. No.: </label>512.7  / N734i