Foreign trade zones
Subtitle: (or free ports) Analyzed with special reference to the advisability of their establishment in the United States.
By: Prepared by the Board of Engineers Rivers and Harbors, War Department and the Bureau of Operations, United States Shipping Board.
Contributors: United States. Shipping Board.
Series: Miscellaneous series -- no. 3.
Publisher: U.S. Govt. Print. Off.
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 322
Subjects: Free ports and zones -- Europe.
Notes: At head of title: War department. Corps of Engineers, U.S. Army and United States Shipping Board.