Aljeria: Sofiane Morchedi, nr. 6 Said Ayad Strado, El Eulma, 19000 Setif

Britania: David Weston, 24 Nunn Street, Leek, Staffs, ST13 8EA

Arjentinia: Eduardo A. Rodi, Rivadia 5755, (3000) Santa Fe, Santa Fe

Australia: Adrian Neilson Hall, 10 Harrison Avenue, Concord West 2138

Belgia: Jacques Bol, 80 Chaussée de Gaulois, 1300 Wavre

Brazilia: Geraldo Boz Junior, Rua Eng. Farid Surugi, 280 casa 26, Curitiba-Parana, CEP 82800-110

Chili: Gonzalo Lonconao-Barahona, San Pedro Nolasco #1619, Comuna San Bernardo, Santiago 786-40-75

Chinia: Gao Zhenxing, Anshanyilu 97 hao, Xidangyuan 1-1, 266032 Qingdao

Francia: Jean Martignon, 12 rue Maurice Utrillo, 91600 Savigny-sur-Orge

Germania: Alfred Neussner, Thüringer Strasse 3, 37284 Waldkappel

Gambia: Seedy L. Jarjue, Buxo Postal 2319 SK, Serrekunda, Banjul

Hispania: José Garcia, c/o Ingeniero Joaquin Benlloch 71-13a, Valencia 46026

Iran: Ali Komaji, P.O. Box 1339, 13145 Tehran

Nederlando: Hans Stuifbergen, Ceramplein 76hs, 1095 BZ Amsterdam

Norvegia: Kai Salvesen, Olav M. Troviksvei 2, H0214, 0864 Oslo

Polonia: Jerzy Gralak, al. Waszyngtona 37/76, 04-015 Warszawa

Portugal: Gonçalo Neves, R. Prof. Arsénio Cordeiro, 13 6º E, 1600-595 Lisboa

Rusia: Sergey Kalegin, Str.Gorkogo 28, v. Hanskaya, u. Maykop, r. Adygeya 385060

Sri Lanka: Ronald C. Peries, 4 Sri Vijaya Road C, Colombo 6

Suedia: Kerstin Åkerlund, Klippgatan 1, 973 31 Luleå

Suisia: Cl. Kreis, 57 Avenue de Champel, 1206 Genève

U.S.A: Edward H. Steve, 820 Glendalough Road, Erdenheim Pennsylvania 19118

Venezuela: Daniel Alegrett, Apartado Postal 60210, Chacao / Caracas 1060