Water carrier mixing rule.
Subtitle: Hearing, Ninety-first Congress, second session, on H.R. 8298 ... September 22, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 114
Subjects: Inland water transportation -- Law and legislation -- United States.
Notes: "Serial no. 91-84."