000 00344nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a581.135
100 _aTukey,H.B.
245 _aPlant regulators in agriculture.
260 _aNew York
_bJohn Wiley , Sons
_c1954
300 _a269
650 _aBotany
653 _aBotany
942 _2ddc
_cBK
999 _c323
_d323