D14, D91, G51, G53, O33, C93
C91, G11, G41
D91, D14, J16, J71
C91, D83, D91, G11, G41
G53, G51, G41, C93, R22
C91, D14, D83, G11, G23, G41, J16, J71
and Effects of Psychological, Emotional, Social, and Cognitive Factors. I21 — Analysis of Education.
C92, D70, D91, G41, M54
Z12, G41, G53, C93, D14, O16.
O16, D14, I38