Actas /  
República de Colombia 
 - Bogota :   Imprenta Nacional,   1941 
 - 3 vol. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FERROCARRILES
<br/><br/><label>Subjects--Geographic Terms: </label><br/>COLOMBIA
<br/><br/><label>Universal Decimal Class. No.: </label>625.1