Report on economic and commercial conditions in the Republic of El Salvador, October 1938 / By A.J. Hill

Report on economic and commercial conditions in the Republic of Guatemala, July 1937 / By A.S. Fordham

Report on economic and commercial conditions in the Republic of Colombia, September 1938 / By A.M. Simpson

Report on economic and commercial conditions in Peru / by A.H. Marlow ; October, 1937

Report on economic and commercial conditions in Ecuador, 1936 / By H.S. London