Current issues in the social sciences and humanities : occasional papers no. 14
Hosei University, 1997
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Current issues in the social sciences and humanities : occasional papers no. 12
Hosei University, 1995
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Current issues in the social sciences and humanities
edited by the London office of Hosein University
Hosei University , 1996
 Buku Teks SO
Current issues in the social sciences and humanities
edited by the London office of Hosein University
International Center of Hosei University , 1994
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Encyclopaedia of the social sciences : volumes 15
editor in chief Edwin R. A. Seligman
MacMilan Company, 1953
 Buku Referensi