Home › Authors › Indonesia) Research and Documentation Centre for Manpower and Development (Jakarta 👤 Indonesia) Research and Documentation Centre for Manpower and Development (Jakarta 2 books Books by Indonesia) Research and Documentation Centre for Manpower and Development (Jakarta Improvement of family planning Improvement of family planning services for industrial workers 1987 Analisa 300 peraturan perusaha Analisa 300 peraturan perusahaan 1982