Elton Mayo, author
Fakultas Hukum Universitas Indonesia, 2017
UI - Tesis (Membership)
Voltaire, 1694-1778, author
Paris Librairie Hachette 1947
Buku Teks
Wells, H.G., author
Lon
Buku Teks
photographie Emmy Andriesse ; auteur W. Jos de Gruyter
Litgenerijbert Bakker , 1990
Buku Teks
Voltaire, 1694-1778, author
New York The Modern Library c1956
Buku Teks