http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
340.571 -- ADLER, Max K.: -- Pidgins, Creoles and lingua francas. -- A sociolinguistic study. - Hamburg: -- Buske(1977).V,146 S.8° -- 1977:6636. -- Ku.