(Readers are asked to notify the Secretary of any errors in or changes to this list. National Representatives whose e-mail addresses do not appear below should provide this information to the Secretary at their earliest convenience.)

ARGENTINA	Professor J. C. Dalmasso Director de Olimpiada Matemática Santa Fe 3312, 9° piso 1425 Buenos Aires ARGENTINA dalmasso@omarg.edu.ar
ARMENIA	Not known
AUSTRALIA	Mr. Desmond Fearnley-Sander Department of Mathematics University of Tasmania GPO Box 252-37 Hobart, Tasmania 7001 AUSTRALIA Desmond.FearnleySander@utas.edu.au
AUSTRIA	Professor F. Schweiger Institut für Mathematik Universität Salzburg Heilbrunnerstr. 34 A-5020 Salzburg AUSTRIA Fritz.Schweiger@sbg.ac.at
BANGLADESH	Professor S.M. Sharfuddin 58 Lake Circus Kalabagan, Dhaka-1205 BANGLADESH
BELGIUM	Professor Dirk Janssens Kath. Universiteit Leuven Department of Mathematics Celestijnenlaan 200B B-3001 Leuven BELGIUM dirk.janssens@wis.kuleuven.ac.be
BOTSWANA	Mr. B.J. Radipotsane Ministry of Education Private Bag 005, Gaborone BOTSWANA
BRAZIL	Dr. Marcio Soares Federal University of Minas Gerais Av. Antonio Carlos 6627 31270-901 Belo Horizonte BRAZIL msoares@mat.ufmg.br
BRUNEI	Not known
DARUSSALAM
BULGARIA	Academician Blagovest Sendov Bulgarian Academy of Sciences 1,7 Noemvry Sofia 1040 BULGARIA
CAMEROUN	Professor Henri Hogbe Nlend Société Mathématique du Cameroun BP 12041 Yaoundé CAMEROUN
CANADA	Professor Eric R. Muller Department of Mathematics Brock University St. Catharines, Ontario L2S 3A1 CANADA emuller@spartan.ac.brocku.ca
CHILE	Professor Rubi Rodriquez Facultad de Matemáticas Pontificia Universidad Catolica de Chile Casilla 306, Correo 22 CHILE
CHINA	Chinese Mathematical Society Professor Li Daqian nstitute of Mathematics Fudan University Shanghai 200433 CHINA Mathematical Society located in Taipei, China Professor Fou-Lai Lin Institute of Mathematics National Taiwan Normal University Taipei TAIWAN linfl@math.ntnu.edu.tw
COSTA RICA	Professor B. Montero Associación Matemática Costarricense Escuela de Matemática Universidad de Costa Rica San José COSTA RICA
CROATIA	Professor Mirko Polonijo Matematicki odjel PMF Bijenicka cesta 30 41000 Zagreb CROATIA
CUBA	Professor M. Prieto Facultad de Matemática Universidad de le Habana Habana 4 CUBA
CZECH REPUBLIC	Professor Frantisek Kurina Katedra matematiky Pedagogická fakulta 500 00 Hradec Králové The CZECH REPUBLIC
DENMARK	Professor Hans Christian Hansen Dansk Center for Naturvidenskabsdidaktik Aalborg University Fredrik Bajers Vej 7B 9220 Aalborg Øst DENMARK hch@dcn.auc.dk
EGYPT	Professor W. Ebeid Faculty of Education Einshams University Roxy, Heliopolis, Cairo EGYPT
FINLAND	Professor Olli Martio Department of Mathematics Helsinki University P.O Box 4, SF-00014 Helsinki FINLAND
FRANCE	Professor Bernard Cornu Directeur de l'IUFM de Grenoble 30 avenue Marcelin Berthelot F-38100 Grenoble FRANCE bernard.cornu@grenoble.iufm.fr
GEORGIA	Not known
GERMANY	Professor, Dr. Günter Törner Fachbereich Mathematik Gerhard-Mercator-Universität Gesamthochschule Duisburg, Lotharstr. 65 D-47048 Duisburg GERMANY toerner@math.uni-duisburg.de
GHANA	Professor D.A. Akyeampong Department of Mathematics University of Ghana P.O.Box 62, Legon, Accra GHANA
GREECE	Not known
HONG KONG	Mr. Pak-Hong Cheung Munsang College (HK Island) 26 Tai On Street Sai Wan Ho HONG KONG phcheung@imsc.edu.hk
HUNGARY	Professor, Dr. J. Szendrei Juhász Gyula Teacher Training College Boldogasszony sgt. 6 H-6701 Szeged HUNGARY
ICELAND	Dr. Kristin H. Jónsdóttir Kennaraháskóla Islands Stakkahlíd, IS-105 Reykjavík ICELAND
INDIA	Professor R. C. Cowsik Department of Mathematics University of Bombay, Vidyanagari Bombay 400098 INDIA cowsik@math.mu.ac.in
INDONESIA	Dr. Y. Marpaung FKIP Universitas Sanata Dharma P.O. Box 29 Yogyakarta 55002 INDONESIA yanmar@usd.ac.id
IRAN	Professor Megherdich Toomanian Department of Mathematics, Faculty of Science University of Tabriz, Tabriz IRAN
IRELAND	Professor A.D. Wood The National Sub-Commission for Mathematical Instruction The Royal Irish Academy, Academy House 19 Dawson Street, Dublin 2 IRELAND wooda@ccmail.dcu.ie
ISRAEL	Professor Theodore Eisenberg Department of Mathematics Ben-Gurion University P.O.Box 653, Beer Sheva 84105 ISRAEL eisen@black.bgu.ac.il
ITALY	Professor Benedetto Scimeni Prato delle Valle 80 35123 Padova ITALY
IVORY COAST	Professor Pierre Nezit Société Mathématique de Côte d'Ivoire (S.M.C.I.) 08 B.P. 2030 Abidjan 08 IVORY COAST
JAPAN	Professor Toshio Sawada Department of Mathematics Science University of Tokyo 26 Wakamiya Shinjuku-ku, Tokyo, 162-0827 JAPAN sawada@ma.kagu.sut.ac.jp
KAZAKHSTAN	Not known
DEMOCRATIC PEOPLE'S REPUBLIC OF KOREA	Not known
REPUBLIC OF KOREA	Professor Han Shick Park Faculty of Mathematics Korea National University of Education Chongwon-kun Chungbuk, 363-791 REPUBLIC OF KOREA haspark@cc.knue.ac.kr
KUWAIT	Mr. Mansour Hussein Mathematics Advisory, Ministry of Education P.O.Box 7 Safat KUWAIT
LATVIA	Dr. Daina Taimina Department of Physics and Mathematics University of Latvia Raina Blvd. 19, Riga, LV-1586 LATVIA dtaimina@pophost.lanet.lv
LITHUANIA	Not known
LUXEMBOURG	Professor René Klopp Mathématiques, Centre Universitaire de Luxembourg 162 A, avenue de la Faïencerie L-1511 Luxembourg LUXEMBOURG
MALAWI	Inspector for Mathematics c/o Secretary for Education & Culture Ministry of Education & Culture Private Bag 328, Capital City, Lilongwe 3 MALAWI
MALAYSIA	Professor Abu Osman Md. Tap School of Mathematical Sciences Faculty of Science and Technology Universiti Kebangsaan Malaysia 43600 UKM Bangi, Selangor DE, MALAYSIA. abu@pkrisc.cc.ukm.my
MEXICO	Not known
MOZAMBIQUE	Dr. Abdulcarimo Ismael Head of Department of Mathematics Higher Pedagogical Institute (I.S.P.) C.P. 3276, Maputo MOZAMBIQUE
NETHERLANDS	Professor Fred Goffree Bremlaan 16 NL-3735 KJ Bos en Duin The NETHERLANDS f.goffree@fi.uu.nl
NEW ZEALAND	Ms. Megan Clark Institute of Statistics and Operations Research Victoria University of Wellington P.O.Box 600, Wellington NEW ZEALAND
NIGERIA	Dr. Sam O. Ale Abubakar Tafawa Balewa College School of Science and Science Education Ahmadu Ballo University Bauchi Campus, Bauchi NIGERIA
NORWAY	Dr. Kari Hag Department of Mathematical Sciences University of Technology of Norway N-7034 Trondheim NORWAY
PAKISTAN	Not known
PHILIPPINES	Professor B.F. Nebres S.J. Ateneo de Manila University P.O.Box 154, Manila The PHILIPPINES
POLAND	Professor Stefan Turnau Institute of Mathematics Pedagogical University (WSP) P.B. 115, PL-35-959 Rzeszow POLAND sturnau@atena.univ.rzeszow.pl
PORTUGAL	Professor M.R.F. Moreira Department of Mathematics University of Porto 4000 Porto, PORTUGAL
ROMANIA	Not known
RUSSIA	Professor Igor Fedorovich Sharygin Moscow Centre for Continuous Mathematical Education (MCCME) Bolshoy Vlasievskiy per., d. 11 121 002 Moscow, Russia sharygin@mccme.ru
SAUDI ARABIA	Not known
SENEGAL	Professor S. Niang Faculté des Sciences Université de Dakar Dakar SENEGAL
SINGAPORE	Dr. Peter Pang Department of Mathematics National University of Singapore 2 Science Drive 2 SINGAPORE 117543 smsuser@math.nus.edu.sg
SLOVAKIA	Professor Vladislav Rosa Faculty of Mathematics and Physics Comenius University Mlynská dolina 842 15 Bratislava SLOVAKIA
SLOVENIA	Not known
SOUTH AFRICA	Professor Cyril Julie Faculty of Education and Didactics University of Western Cape Private Bag X17 Belville 7535 SOUTH AFRICA cjulie@uwc.ac.za
SPAIN	Ms. María Jesús Luelmo Federacion Española de Sociedades de Profesores de Matemáticas (FESPM) C/ Francos Rodríguez 106 28039-Madrid SPAIN mluelmo@arrakis.es
SWAZILAND	Mr. E.D. Bicknell William Pitcher College P.O.Box 1473, Manzini SWAZILAND
SWEDEN	Dr. Gerd Brandell Department of Mathematics University of Luleå S-97187 Luleå SWEDEN Gerd.Brandell@sm.luth.se
SWITZERLAND	Professor Urs Kirchgraber Mathematik ETH-Zentrum CH-8092 Zürich SWITZERLAND kirchgra@math.ethz.ch
THAILAND	Professor Siriporn Thipkong The Mathematical Association of Thailand Mathematics Building Chulalongkorn University Bangkok 10330 THAILAND
TUNISIA	Dr. S. Aidi 18 rue des Suffètes Salammbo TUNISIA
TURKEY	Not known
UKRAINE	Not known
UNITED KINGDOM	Professor Margaret Brown School of Education King's College London Franklin-Wilkins Building, Waterloo Road London SE1 8WA UK margaret.l.brown@kcl.ac.uk
UNITED STATES OF AMERICA	Dr. Zalman P. Usiskin Department of Education The University of Chicago 5835 S. Kimbark Avenue Chicago, IL 60637-1608 USA z-usiskin@uchicago.edu
URUGUAY	Not known
VENEZUELA	Not known
VIETNAM	Professor Nguyen Dinh Tri Hanoi National University of Technology Dai Co Viet Road Hanoi VIETNAM ndtri@ifi.edu.vn
YUGOSLAVIA	Dr. Milica Ilic Dajovoc Gospodar Jevremova 45 11000 Beograd SERBIA
ZAMBIA	Dr. S.M. Bayat Secretary, Mathematical Association of Zambia P.O. Box RW 204 Ridgeway Lusaka ZAMBIA