I22, I23, I24, J18
A22, C93, D91, I23, J0
C93, I21, J24, J45
I23; J16; J24
C93, J13, J24, I21, I25, H11
I2, I23
H52 I21 I28 I25 I38 J13
A22, I23, C93
I24, I23, J24, O15
I20 General, I32 Measurement and Analysis of Poverty, I21 Analysis of Education