Under a green sky :
Ward, Peter D.
Under a green sky : global warming, the mass extinctions of the past, and what they can tell us about our future / Peter D. Ward - New York : HarperCollins Publishers, 2007 - 242 p.
9780061137914
577.276 / WAR-U
Under a green sky : global warming, the mass extinctions of the past, and what they can tell us about our future / Peter D. Ward - New York : HarperCollins Publishers, 2007 - 242 p.
9780061137914
577.276 / WAR-U
