Flett, T. M <br/><br/>
Mathematical analysis 
T. M. Flett. 
 - New York  McGraw-Hill  1966. 
 - ix, 439 p. : ill. ; 24 cm. 
<br/><br/>p. 431-432. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical analysis