English as an international language in Asia: implications for language education

Sub-regional workshop on teacher training in environmental education, report march 3-16, 1983

Consultative meeting on the training of curriculum developers, teacher educators and educational planners in environmental education, February 11-15, 1985

Pengaruh latihan keterampilan koping dan pendidikan kesehatan keluarga terhadap penggunaan napza, ansietas, harga diri, dan ketahanan remaja dalam pencegahan penyalahgunaan napza di Sekolah Nenengah Pertama = The influence of coping skill training and family health education against substance use anxiety self esteem and resilience of adolescent in prevention of substance abuse in Junior High School

RELC research in language education 1968-1981