Ergonomics in developing countries :an international symposium : proceedings of the International Symposium on Ergonomics in Developing Countries, Jakarta, Indonesia, 18-21 November 1985, organised jointly by the Ministry of Manpower of the Republic of Indonesia, the Indonesian HumanResource Foundation (YTKI), the International Labour Office, the World Health Organisation, the International Ergonomics Association and the South-East Asian Erogonomics Association. (Occupational safety and health series, 1987)