D91, C90, C72, D83
Q18, Q54, C90, D12, D91
I20, D10
Making; J13 - Fertility • Family Planning • Child Care • Children • Youth; I20 – Education and Research Institutions - General
D10, I20, C93, Q01, Q53, O10
I20
C90, D90, J16
I2
O13, C90, Q16
C90, D64, D83, D91, J15, Z18