Oppenheim, L.
International law: a treatise; Vol. II
Longman, Green, 1921
Buku Teks SO
Oppenheim, L.
International law : a treatise; Vol. II
Longman, Green, 1960
Buku Teks SO
Oppenheim, L.
International law : a treatise; Vol. I
Longmas, Green , 1961
Buku Teks SO
Oppenheim, L.
International law: a treatise; Vol. I
Longmas, Green , 1958
Buku Teks SO
Oppenheim, L.
International law: a treatise; Vol. I
Longman, Green, 1947
Buku Teks SO