00103nz a2200049n 4500 LNC10-000000016 990703 n aznnnaabn a aaa NLL Persona P Koopmans, Ruud Challenging immigration and ethnic relations politics, 2000; titlp. Kongresa bibliotēkas normatīvdatne Koopmans, Ruud http://viaf.org/viaf/27182640 http://viaf.org/viaf/27182640 VIAF N Koopmans, Ruud http://www.isni.org/0000000120228596 http://www.isni.org/0000000120228596 ISNI N Koopmans, Ruud https://www.wikidata.org/wiki/Q2458224 https://www.wikidata.org/wiki/Q2458224 Wikidata N 20021104 03INESES