000 00289nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aMICHAE. B. JACKSON
245 0 _aNew root formation in plants
260 _cMartinus Nijhoff Publishers
365 _b0
650 _aNIL
942 _cBK
999 _c93977
_d93977