Hauser, Arthur A. <br/><br/>
Variable compleja 
/ Arthur A. Hauser 
 - Bogotá :  Fondo Educativo Interamericano,  c1973. 
 - 417 p. :  il. ;  28 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>VARIABLES
<br/><br/><label>Dewey Class. No.: </label>515.9  / H295