Health, Education, and Welfare, Microeconomics
I22, I23, I24, J18
D63, D64, D83, I24
I24, I28, J24
I24, J15
M53, J21, J24
I24, J18
I24, I28, C93
I24, I25, O12
I25 Education and Economic Development; I38 Government Policy • Provision and Effects of Welfare