nam a22 7a 4500 17870 17870 161129b xxu||||| |||| 00| 0 eng d 0558146198 9780558146191 QE 28.3 .C47 2009 Kasting, James F. Evolving Earth/ James F. Kasting; Robert G. Crane; Lee R. Kump; Robert W. Christopherson; David Krogh \New York : Pearson Custom Publication, ©2009. 329p. : ill. ; Gaia hypothesis. Physical geography. Biology. Crane, Robert G. Kump, Lee R. Christopherson, Robert W. Krogh, David lcc BOOKS QE 28.3 .C47 2009