000 00502nam a2200169Ia 4500
008 170901s1940 xx 000 0 und d
082 _a581.134
_bN57P
100 _aNicol, Hugh
245 0 _aPlant growth-Substances
_bTheir Chemistry and Applications with Special Referenece to Synthetics
260 _aLondon
_bLeonard Hill Ltd.
_c1940
300 _a147
650 _aBotanical sciences
650 _aPure Sciences
653 _aGrowth (Plants)
653 _aGrowth substances
942 _2ddc
_cBK
_02
999 _c8479
_d8479