Sosa Texcoco, S. A. 

 - Ecatepec, Edo. de México  [s.n.]  1948 
 - 119 p.  il., graficas 
<br/><br/> Q56 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sosa--Industria
<br/><br/><label>Subjects--Geographic Terms: </label><br/>México--Industrias
<br/><br/><label>LC Class. No.: </label>HD9660  / .S67 1948