C93, I15, I25, O12
I22, I24
J24, J28, J30, J31, J33, J38, I24, I26, I28, I38
D14, D91, I25, O12
J13 Early childhood stimulation; other codes: I20, I25, I30, I38
A20, J15, I23, I24
I24 - Education and Inequality, J62 - Job, Occupational and Intergenerational Mobility, D91 - Micro
I23, I24, J15, J16
I24, C93, J15
I22, I24