000 00393nam a2200157Ia 4500
008 170101s1971 xx 000 0 und d
041 _aEnglish
082 _aGN581.1ST48P
100 _aF C STEWARD
245 0 _aPLANTS, CHEMICALS & GROWTH
250 _a1
260 _aNEW YORK
_bAcademic Press
_c1971
300 _a232
_ePrint
653 _aPLANTS, CHEMICALS & GROWTH
942 _2ddc
_cBK
999 _c612892
_d612892