Boas, Ralph Philip,  1887-1945 <br/><br/>
A primer of real functions / 
By Ralph p. boas 
 - 232 páginas 
 - The carus mathematical monographs ;  no. 13 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Funciones de variables reales
<br/><br/><label>LC Class. No.: </label>QA331  / B63