TY  - BOOK
AU  - O'Meara,Sheehan
AU  - Chafe,Zoe
AU  - Flavin,Christopher
AU  - Starke , Linda
TI  - The State of the World: Our Urban Future: Worldwatch Institute Report on progress toward a sustainable society 
SN  - 9780393065572
PY  - 2007///
CY  - New York
PB  - W.W. Norton
KW  - essencial science
ER  -