City planning 83 Dissertations 76 Dissertations, Academic 76 Urbanization 59 Environmental aspects 37 Social conditions 29 Economic conditions 28 Social aspects 28 Urban poor 20 Cities and towns 19 Housing 19 Migration, Internal 17 Community development, Urban 16 Rural-urban migration 16 Urban renewal 16 Urban transportation 16 Poverty 15 Urban policy 15 Management 14 Economic aspects 13 English language 13 Housing policy 13 Planning 13 Land use, Urban 11 Transportation 11 Architecture 10 Case studies 10 Conservation and restoration 10 Design and construction 10 Pollution 10