http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
95.270 -- FACT-SHEETS colombo-Plan -- Fact Sheets on the Colombo Plan. - Lon- -- don : Ref.Division,Central Office of In- -- formation (1961).Getr. Pag. 4° -- 1961 : 2154. -- P°