Gonzalez, Mario O. <br/><br/>
Algebra elemental moderna. 

 - 1ra.ed. 
 - Buenos Aires :   Kapelusz,   1977. 
 - v.1 : il ; 20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALGEBRA
<br/><br/><label>Universal Decimal Class. No.: </label>512