00648nam a2200241Ia 4500008004100000040000600041041001200047082001100059082001100070100002600081245003200107245002600139260001400165260003200179260000900211300005500220300001000275365002500285501002500310650002500335650002500360650002100385141004s9999    xx            000 0 und d  ca  aEnglish  a580.12  bLAW/TA  aGeorge H.M.  Lawrence  aTaxonomy of vascular plants  cGeorge H.M.  Lawrence  aNew Delhi  bOxford & IBH publishing Co.  c1967  axiii + 823 p.                                       b21 cm  aRs.250.00             a7A3,4                 aHerbarium techniques  aPlant identification  aTaxonomic botany