00391nam a2200121Ia 4500008004100000082002000041100001800061245007600079260002800155300001500183600001700198650005400215140224s9999    xx            000 0 und d  a576.12+581.3 J2  aWardlaw, C.W.  aPhylogeny and morphogenesis; contemporary aspects of botanical science.  aLondonbMacmillanc1952  aviii,536p.  aC.W. Wardlaw  aPhylogeny(Botany),Morphogenesis,Botany-Morphology