Information concerning free zones in ports of the United States.
Publisher: Govt. Print. Off.
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 115
Subjects: Free ports and zones -- United States.
Other titles: Free zones in ports of the United States.
Notes: At head of title: United States Tariff Commission.
Printed for use of the Committee on Ways and Means, House of Representatives.
Running title: Free zones in ports of the United States.