00869nam0-22003131i-450-99000147035040332120001010000147035FED01000147035(Aleph)000147035FED0100014703520000920d1968----km-y0itay50------baengGBa---a---001yyStudies on fossil plantsedited by K.L. Alvin, P.D.W. Barnard, W.G. Chalonerpresented to T.M. HarrisLondonAcademic Press1968226 p.ill.26 cmPaleobotanicaAlvin,K.l.Barnard,P. D. W.Chaloner,W. G.ITUNINARICAUNIMARCBK9900014703504033217 V 313665DBVDBVStudies on fossil plants378558UNINA