Who's who in engineering   : a biographical dictionary of the engineering profession  
/ Editors Winfield Scott Downs 
 - New York   : Lewis Historical  , 1959 
 - LXXII, 2899p.   ; 23cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingenieros --- Biografías <br/>Diccionarios biográficos
<br/><br/><label>LC Class. No.: </label>TA 12  / W 4 1959