Coordination : water resources and environment : proceedings of special session of ASCE’s 25th Annual Conference on Water Resources Planning and management and the 1998 annual conference on environmental engineering

Prosiding seminar dan lokakarya pengelolaan pulau-pulau kecil di Indonesia Jakarta, 7-10 Desember 1998 / editor, C.B. Herman Edyanto ... [et al.]

Laporan Konferensi Tentang Krisis Ekonomi di Indonesia = Report of Conference on Indonesia?s Economic Crisis / Jointly organized by Australia National University and Faculty of Economics, University of Indonesia, Canberra, 23-25 November 1998

CIRAD 1998

Laporan tahunan 1998 = annual report 1998 / Bapepam