State of the World 2007 : our urban future
The Worldwatch Institute
State of the World 2007 : our urban future - [S.l.] : W. W. Norton & Company, 2007. - 288 p. ; - State of the world. .
0393329232 (paperback) 9780393329230 (paperback)
Sustainable development
Conservation of natural resources
Economic development--Environmental aspects
Nature--Effect of human beings on
Environmental protection
Urbanization--Environmental aspects
Urban health
Urbanization
State of the World 2007 : our urban future - [S.l.] : W. W. Norton & Company, 2007. - 288 p. ; - State of the world. .
0393329232 (paperback) 9780393329230 (paperback)
Sustainable development
Conservation of natural resources
Economic development--Environmental aspects
Nature--Effect of human beings on
Environmental protection
Urbanization--Environmental aspects
Urban health
Urbanization