000			00350nam a2200145Ia 4500
008			170207s9999 xx 000 0 und d
082			_aPG 580.12 HEY-P
100			_aHeywood, V H
245			_aPlant taxonomy
260			_bEdward Arnold Publishers Ltd., London
260			_c1968
300			_a60
650			_aTaxonomy; Botany
942			_cBOOKS
999			_c12869 _d12869