EFFECT OF EFFECTIVENESS OF PRINCIPAL LEADERSHIP AND IMPLEMENTATION OF TEACHER QUALITY IMPROVEMENT STRATEGIES ON SCHOOL QUALITY AND QUALITY OF GRADUATES IN JUNIOR HIGH SCHOOL TOURISM HOSPITALITY ACCOMMODATION WEST JAVA-INDONESIA

1 1 20 EFFECT OF EFFECTIVENESS OF PRINCIPAL LEADERSHIP AND IMPLEMENTATION OF TEACHER QUALITY IMPROVEMENT STRATEGIES ON SCHOOL QUALITY AND QUALITY OF GRADUATES IN JUNIOR HIGH SCHOOL TOURISM HOSPITALITY ACCOMMODATION WEST JAVA-INDONESIA Harun Al Rasyid Primary Author Veithzal Rivai Zainal Primary Author Willy Arafah Primary Author Iwan Kurniawan Subagja Primary Author Ram Al Jaffri Saad Primary Author mixed material 23945125 Journal of Critical Reviews 2020