Commodity transportation survey.
Series: Its 1972 census of transportation -- v. 3
Publisher: For sale by the Supt. of Docs., U.S. Govt. Print. Off.]
Published: 1975
Place of publication: [Washington
Language: eng
Subjects: Shipment of goods.; Commercial products -- United States -- Statistics.
Table of contents: value: Pt. 1. Commodity series (TC72C1); value: Pt. 2. Area series (TC72C2); value: Pt. 3. Special report series (TC72C3)