http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
KENNEDY, Van Dusen: -- Union Policy and incentive wage methods, -- (2. print.) - New York:Columbia Univ.Pr. -- (1945). 260 S. 8° -- (Studies in history, economics and public -- law. 513.) -- 1950:849a.
Studies in history, economics and public law 513