http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Rules and regulations for the construction and classification of steel ships
Lloyd's Register of Shipping (Firm : 1914- )
v. : ill., plates, tables, diagrs. ; 24 cm.
Vol. for 1973 includes S.I. units tables in pocket.
Rules and regulations for the construction and classification of steel vessels
Rules and regulations for the classification of ships