Ortiz, Ricardo M.
The harbor system of El Salvador : Ricardo M. Ortiz prepared for the Government of El Salvador / - New York : 1954. - 140 p. : fold. maps, diagrs., tables ; 28 cm.
54002517
Harbors--El Salvador.
386.7296 / UNH
The harbor system of El Salvador : Ricardo M. Ortiz prepared for the Government of El Salvador / - New York : 1954. - 140 p. : fold. maps, diagrs., tables ; 28 cm.
54002517
Harbors--El Salvador.
386.7296 / UNH