000 00445 a2200157 4500
080 _a561
_bH 942 P
245 1 _aPaleobiology of angiosperm origins problems of mesozoic seed-plant evolution
_cby N.F. Hughes
260 _aLondon
_bCambridge University Press
_c1976
650 _aPaleobiology
650 _aAngiosperm
650 _aMesozoic Seed-Plant
650 _aEvolution
100 1 _aHughes, N.F.
_d
300 _a242 p.
901 _a130380
999 _c68924
_d68924