Erik Assadourian, project director
State of the world 2012 : moving toward sustainable prosperity : a Worldwatch Institute report on progress toward a sustainable society
Island Press, 2012
eBooks
State of the World 2009 : into a warming world : a WorldWatch Institute report on progress toward a sustainable society
Linda Starke, editor
W.W. Norton & Co.,, 2009
Buku Teks
State of the world 1997: a worldwatch Institute report on progress toward a sustainabl society
wW.Norton & Co., 1997
Buku Teks
State of the world 1996: a worldwatch Institute report on progress toward a sustainabl society
WW.Norton, 1996
Buku Teks
State of the world 1995: a worldwatch Institute report on progress toward a sustainabl society
W.W. Norton, 1995
Buku Teks