000			00330nam a2200133Ia 4500
008			140113s9999 xx 000 0 und d
082			_a581.135 J1
100			_a"Skoog, Folke"
245			_aPlant growth substances
260			_b"University of wisconsin press, 1951"
300			_a476p.
650			_aPlant growth
942			_cBK
999			_c64164 _d64164