Economic conditions Social conditions 611 Politics and government 503 History 477 Economic policy 413 Economic development 138 Economic aspects 116 Women 96 Capitalism 84 Foreign economic relations 83 Foreign relations 77 Commerce 74 Economics 73 Industries 71 Addresses, essays, lectures 64 Social aspects 59 Economic history 57 Economic integration 56 Regional disparities 54 Employment 49 Globalization 44 Emigration and immigration 43 Congresses 42 Regional planning 35 Underdeveloped areas 35 Case studies 33 Colonies 32 Poor 32 Social life and customs 32 Economic assistance 31