Таны хайлт доторх Санал болгосон сэдвүүд.
Таны хайлт доторх Санал болгосон сэдвүүд.
Environmental aspects
4
Environmental protection
3
Case studies
2
Ecology
2
Economic development
2
Education
2
Educational evaluation
2
Hydrology
2
Manufacturing industries
2
Motion picture actors and actresses
2
Natural resources
2
Natuurbehoud
2
Study and teaching
2
Academic achievement
1
Aims and objectives
1
Biography
1
British
1
Buddhism
1
Buddhism and social problems
1
Citizenship
1
Comparative education
1
Comparative method
1
Dalai lamas
1
Democracy
1
Educational psychology
1
Educational tests and measurements
1
Entertainers
1
Environnement
1
Evaluation
1
Factory and trade waste
1
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