Managing physical education teaching activities to meet the requirements of the new general education program in secondary schools in Luc Nam district, Bac Giang province - 16
15. Communist Party of Vietnam (1961), Documents of the 3rd National Party Congress , Truth Publishing House, Hanoi. 16. Communist Party of Vietnam (1976), Documents of the 4th National Party Congress , National Political Publishing House, Hanoi. 17. Communist Party of Vietnam (1986), Documents of ...