Thompson, James Edgar. <br/><br/>
Aritmética 

 - México, D.F. :  UTEHA,  1949 
 - 324  : tablas 
<br/><br/><label>LCCN: </label>46456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aritmética.
<br/><br/><label>Dewey Class. No.: </label>511  / T46Y