http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hours of work of licensed officers and seamen on tugs operating in certain inland waters of the United States
Hours of work of licensed officers and seamen on tugs operating in certain inland waters of U.S
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Jan. 2008). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection