Oceanography
Subtitle: ships of opportunity. Hearing, Eighty-ninth Congress, first session. January 22, 1965.
Publisher: U.S. Govt. Print. Off.
Published: 1965
Place of publication: Washington
Language: eng
Number of pages: 51
Subjects: Oceanography -- Research -- United States; Oceanography -- Research ships; Merchant marine -- United States
Notes: "Serial no. 89-1."