Angel, Allen R. <br/><br/>
Algebra elemental 
/por Allen R. Angel 
 - Naucalpan de Juárez, Méx. :  Prentice Hall,  1998. 
 - 568 p. :  ilus. ; gráfs. 
<br/><br/> Trad. de : Elementary algebra for college students 4 ed. 1996. 
<br/><br/><label>ISBN: </label>970 17 01194 
<br/><br/><label>LCCN: </label>79188 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Álgebra.
<br/><br/><label>Dewey Class. No.: </label>512  / A52Y 1996