J16, J24, J63, C91, M54
D91, I15, I25, O12, O15
R23, J15, J16, C93
M53, J21, J24
O10, O15, C93, I26, J13, J16
C93, G50, I30, J16
I38, J16
I31 General Welfare, Well-Being; N57 Africa • Oceania; Q12 Micro Analysis of Farm Firms, Farm
G53, J26, J16, Z13
I25, I15