Boas, R.P <br/><br/>
Primer of real functions 
R.P. Boas 
 - 4 
 - Washington DC  Mathematical Association of America  1996 
 - xiv  305 
 - Carus mathematical monographs 13 .
<br/><br/><label>ISBN: </label>9780883850299 
<br/><br/><label>Dewey Class. No.: </label>4.05  / BOAS