Cheshire, G.C.
Clarendon, 1952
Buku Teks
Grzybowski, Kazimierz
A.W. Sijthoff, 1965
Buku Teks SO
Kahn-Freund, Otto, 1900-1979
Sijthoff, 1980
Buku Teks
Kahn-Freund, Otto, 1900-1979
Sijthoff, 1980
Buku Teks
Garland, Paul Griffith
Parker School of Foreign and Comparative Law, Columbia University, by Oceana Publications, 1959. , 1959
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