by
Firsing, Scott T.
Format:
Books
Publication Date
2007
Excerpt:
Disturbing times : the state of the planet and its possible future / Firsing, Scott T.
by
Brown, Lester R. (Lester Russell), 1934-.
Format:
Books
Publication Date
2001
Excerpt:
State of the world, 2001 : a Worldwatch Institute report on progress towards a sustainable society /