http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Series of Engineering Bureau bulletins on condition, use, repair, and tests of naval vessel machinery; accident prevention; and paperwork procedures. Bulletins include detailed data on characteristics of equipment; vessel performance; and physical properties of oils, metals, and various other substances.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.