Hansen, Vagn Lundsgaard. <br/><br/>
Fundamental concepts in modern analysis / 
Vagn Lundsgaard Hansen. 
 - [S.l.] :  World Scientific Pub Co Inc,  1999. 
 - 236 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>9810238940 9789810238940 
<br/><br/><label>Dewey Class. No.: </label>515