Ortega Alcocer, Gabriel <br/><br/>
Carga aerea, teoria y practica 
/ Gabriel Ortega Alcocer 
 - Mexico  : Trillas  , c1989. 
 - 137 p. pb.  : il.  ; 25 
<br/><br/><label>ISBN: </label>968-24-2822-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transporte Aereo--- Carga
<br/><br/><label>Dewey Class. No.: </label>387.744 ORT