000 00402nam a2200169Ia 4500
008 210210b1952 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a580/314
100 _aWARDLAW (C W)
245 _aPhylogency and morphogenesis
260 _aLondon
_bMacmillan & Co. Ltd.
_c1952
650 _aPhylogency
650 _amorphogenesis
650 _aand
690 _aBotany
906 _a010564
999 _c138332
_d138332