Land use Planning 214 History 164 Environmental aspects 126 Law and legislation 98 Land tenure 97 Government policy 85 més ... City planning 80 Management 55 Economic aspects 53 Sustainable development 52 Regional planning 50 Social conditions 47 Social aspects 45 Agriculture 43 Economic conditions 43 Environmental conditions 41 Natural resources 38 Human ecology 32 Cities and towns 30 Environmental policy 30 Urbanization 28 Growth 27 Landscapes 26 Nature 26 Politics and government 25 Right of property 25 Conservation of natural resources 24 Landscape changes 24 Effect of human beings on 23 menys ...