edited by Willy Sellekaerts
Macmillan, 1974
Buku Teks
edited by Willy Sellekaerts
Macmillan, 1974
Buku Teks
Tinbergen, Jan, 1903-
American Elsevier, 1975
Buku Teks
edited by Karin Aijmer & Bengt Altenberg
Longman, 1991
Buku Teks SO
edited by Prema-chandra Athukorala, Arianto Arif Patunru and Budy P. Resosudarmo
Institute of South East Asia Studies, 2014
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