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
-
1061
-
1062
-
1063
-
1064
-
1065
-
1066
-
1067
-
1068
-
1069
-
1070
-
1071
-
1072
-
1073
-
1074
-
1075
-
1076
-
1077
-
1078
-
1079
-
1080