H.E. Mr. C.S.M. Mselle United Republic of Tanzania H.E. Mr. C.S.M. Mselle United Republic of Tanzania (主席) H.E. Mr. E. Besley Maycock Barbados H.E. Mr. E. Besley Maycock Barbados (副主席) Andrzej T. Abraszewski Poland Andrzej T. Abraszewski Poland Manlan Narcisse Ahounou Côte D''Ivoire Manlan Narcisse Ahounou Côte D''Ivoire Gerard Biraud 法国 Gerard Biraud 法国 Michiel W. H. Crom Netherlands Michiel W. H. Crom Netherlands Norma Goicochea Estenoz Cuba Norma Goicochea Estenoz Cuba Nazareth A. Incera Costa Rica Nazareth A. Incera Costa Rica Vladimir V. Kuznetsov 俄罗斯 Vladimir V. Kuznetsov 俄罗斯 Felipe Mabilangan Philippines Felipe Mabilangan Philippines Susan McLURG 美国 Susan McLURG 美国 Rajat Saha 印度 Rajat Saha 印度 Minquin Sun 中国 Minquin Sun 中国 Juichi Takahara 日本 Juichi Takahara 日本 Roger Tchoungui Cameroon Roger Tchoungui Cameroon Nicholas A. Thorne United Kingdom Nicholas A. Thorne United Kingdom
1990 H.E. Mr. C.S.M. Mselle United Republic of Tanzania H.E. Mr. C.S.M. Mselle United Republic of Tanzania (主席) Lawrence O. C. Agubuzu Nigeria Lawrence O. C. Agubuzu Nigeria Ahmad Fathi Al-Masri Syrian Arab Republic Ahmad Fathi Al-Masri Syrian Arab Republic Bagbeni Adeito Nzengeya Democratic Republic of the Congo Bagbeni Adeito Nzengeya Democratic Republic of the Congo Carlos Casap Bolivia (Plurinational State of) Carlos Casap Bolivia (Plurinational State of) Even Fontaine-Ortiz Cuba Even Fontaine-Ortiz Cuba John Fox 美国 John Fox 美国 Yogesh Kumar Gupta 印度 Yogesh Kumar Gupta 印度 Tadanori Inomata 日本 Tadanori Inomata 日本 Ulrich Kalbitzer 德国 Ulrich Kalbitzer 德国 Irmeli Mustonen Finland Irmeli Mustonen Finland Jozsef Tardos Hungary Jozsef Tardos Hungary Christopher R. Thomas Trinidad and Tobago Christopher R. Thomas Trinidad and Tobago Tjaco T. Van den Hout Netherlands Tjaco T. Van den Hout Netherlands Victor A. Vislykh USSR Victor A. Vislykh USSR Yang Hushan 中国 Yang Hushan 中国
1989 H.E. Mr. C.S.M. Mselle United Republic of Tanzania H.E. Mr. C.S.M. Mselle United Republic of Tanzania (主席) Ahmad Fathi Al-Masri Syrian Arab Republic Ahmad Fathi Al-Masri Syrian Arab Republic Maria E. de Bittencourt Berenguer 巴西 Maria E. de Bittencourt Berenguer 巴西 Michel Brochard 法国 Michel Brochard 法国 Even Fontaine-Ortiz Cuba Even Fontaine-Ortiz Cuba Ferguson O. Iheme Nigeria Ferguson O. Iheme Nigeria Tadanori Inomata 日本 Tadanori Inomata 日本 Ma Longde 中国 Ma Longde 中国 Irmeli Mustonen Finland Irmeli Mustonen Finland Bagbeni Adeito Nzengeya Bagbeni Adeito Nzengeya Richard C. Nygard 美国 Richard C. Nygard 美国 Banbit A. Roy 印度 Banbit A. Roy 印度 Jozsef Tardos Hungary Jozsef Tardos Hungary Christopher R. Thomas Christopher R. Thomas Tjaco T. Van den Hout Netherlands Tjaco T. Van den Hout Netherlands Victor A. Vislykh USSR Victor A. Vislykh USSR
1988 H.E. Mr. C.S.M. Mselle United Republic of Tanzania H.E. Mr. C.S.M. Mselle United Republic of Tanzania (主席) Ahmad Fathi Al-Masri Syrian Arab Republic Ahmad Fathi Al-Masri Syrian Arab Republic Michel Brochard 法国 Michel Brochard 法国 Luiz Sergio Gama Figueira 巴西 Luiz Sergio Gama Figueira 巴西 Even Fontaine-Ortiz Cuba Even Fontaine-Ortiz Cuba Ion Gorita Romania Ion Gorita Romania Ferguson Iheme Nigeria Ferguson Iheme Nigeria Tadanori Inomata 日本 Tadanori Inomata 日本 Ma Longde 中国 Ma Longde 中国 Irmeli Mustonen Finland Irmeli Mustonen Finland Bagbeni Adeito Nzengeya Democratic Republic of the Congo Bagbeni Adeito Nzengeya Democratic Republic of the Congo Richard C. Nygard 美国 Richard C. Nygard 美国 Banbit A. Roy 印度 Banbit A. Roy 印度 Christopher R. Thomas Trinidad and Tobago Christopher R. Thomas Trinidad and Tobago Tjaco T. Van den Hout Netherlands Tjaco T. Van den Hout Netherlands Victor A. Vislykh USSR Victor A. Vislykh USSR
1987 H.E. Mr. C.S.M. Mselle United Republic of Tanzania H.E. Mr. C.S.M. Mselle United Republic of Tanzania (主席) Ahmad Fathi Al-Masri Syrian Arab Republic Ahmad Fathi Al-Masri Syrian Arab Republic Henrik Amneus Sweden Henrik Amneus Sweden Traian Chebeleu Romania Traian Chebeleu Romania Luiz Sergio Gama Figueira 巴西 Luiz Sergio Gama Figueira 巴西 Even Fontaine-Ortiz Cuba Even Fontaine-Ortiz Cuba Jobst Holborn 德国 Jobst Holborn 德国 Igor V. Khalevinski USSR Igor V. Khalevinski USSR Ma Longde 中国 Ma Longde 中国 Andrew R. Murray 英国 Andrew R. Murray 英国 Richard C. Nygard 美国 Richard C. Nygard 美国 Oluseye D. Oduyemi Nigeria Oluseye D. Oduyemi Nigeria Banbit A. Roy 印度 Banbit A. Roy 印度 Noureddine Sefiani Morocco Noureddine Sefiani Morocco Yukio Takasu 日本 Yukio Takasu 日本 Christopher R. Thomas Trinidad and Tobago Christopher R. Thomas Trinidad and Tobago