Urban ecology (Sociology) - United States.

Sustainability in America's cities = creating the green metropolis / by: (Language materials, printed)

Weeds = an environmental history of metropolitan America / by: (Language materials, printed)

America's most sustainable cities and regions = surviving the 21st century megatrends / by: (Language materials, printed)

Wallless cities = cities and nature in American history / by: (Language materials, printed)

United States

Environment.

Cities and towns

Environmental Economics.

Urban policy

Energy Policy, Economics and Management.

City planning

Sustainable development

Sustainable urban development

Economic Geography.

US History.

Urban History.

Urban ecology (Sociology)

Urban Ecology.

Landscape Architecture.

Landscape/Regional and Urban Planning.

Weeds

Sustainable Development.

Urban Sociology.

Energy Economics.