BP Islam. Bahaism. Theosophy, etc BV1460 Religious Education 17 LB Theory and practice of education 10 LB1603 Secondary Education. High schools 9 BJ Ethics 8 BL Religion 7 LB2300 Higher Education 7 BV Practical Theology 4 BT Doctrinal Theology 3 B Philosophy (General) 2 BF Psychology 2 H Social Sciences (General) 2 HD28 Management. Industrial Management 2 Islam 2 LB2801-3095 School administration and organization 2 Alms (Zakat) 1 BF637 Counseling 1 Food industry and trade. Halal food industry. Certification 1 HB615-715 Entrepreneurship. Risk and uncertainty. Property 1 HG Finance 1 Industrial hygiene. Industrial welfare. Work environment 1 K Law (General) 1 L Education 1 L Education (General) 1 LB1050.9-1091 Educational psychology 1 LB1501 Primary Education 1 LC Special aspects of education 1 Online social networks 1 PE English 1 T Technology (General) 1