00478nam a22001577i 4500001001000000005001700010008004100027082001900068100003900087245008200126250001000208260005100218300001700269650001600286020001800302SXC02775620260819093823.0260101s2005    ii            000 0 eng d  a561 STE-P2222  aStewart, Wilson N; Rothwell, Gar W10aPaleobotany and the evolution of plants /cStewart, Wilson N; Rothwell, Gar W  a2 ed.  abCambridge University Press, Cambridge,c2005  ap. ;c22 cm. 0aPaleobotany  a9780521126083