Case studies Case studies -- Economic conditions -- 4 Economic integration 2 Economic policy -- 2 International cooperation -- 2 Politics and government -- 2 more ... Rural conditions -- 2 Social conditions -- 2 Agricultural productivity -- 1 Agriculture and state -- 1 Air -- 1 Arms transfers -- 1 Biography -- 1 Central planning -- 1 City planning -- 1 Civil-military relations -- 1 Employee motivation -- 1 Environmental policy -- 1 Environmental protection -- 1 Forecasting -- 1 Government policy -- 1 History -- 1 History, Military -- 1 International economic integration -- 1 Marine pollution -- 1 Married people -- 1 Military assistance -- 1 Mixed economy -- 1 Neutrality -- 1 less ...