Port and harbor safety.
Subtitle: Hearings, Ninety-second Congress, first session ...
Publisher: U.S. Govt. Print Off.
Published: 1971
Place of publication: Washington
Language: eng
Number of pages: 402
Subjects: Harbors -- Safety regulations -- United States.
Notes: Hearings held July 20-Aug. 23, 1971, on H.R. 867, 3635, and 8140.
"Serial no. 92-12."