National Maritime Center and mariner credentials
Subtitle: hearing before the Subcommittee on Coast Guard and Maritime Transportation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, first session, July 9, 2009.
Publisher: U.S. G.P.O.; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 2009
Place of publication: Washington
Language: eng
Number of pages: 97
ISBN-13: 9780160848445
Subjects: National Maritime Center (U.S.) -- Rules and practice; Merchant mariners -- Certification -- United States; Merchant mariners -- Services for -- United States
Notes: Shipping list no.: 2010-0088-P.

"111-47."

Includes bibliographical references.