Personensuche
X
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10
Physica status solidi
Volume 12, Number 2: August 16
Physica status solidi ; Volume 12, Number 2, A
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11
Toward successful development policies
insights from research in development economics
Policy research working paper ; 9133;World Bank E-Library Archive
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12
Improving management with individual and group-based consul..
results from a randomized experiment in Colombia
Policy research working paper ; 8854;World Bank E-Library Archive