00439nam a2200145Ia 4500008004100000082001500041100001900056245002800075260004200103300001000145650001700155942000700172952009700179999001700276140113s9999    xx            000 0 und d  a581.135 J1  a"Skoog, Folke"  aPlant growth substances  b"University of wisconsin press, 1951"  a476p.  aPlant growth  cBK  00104070aKYMbKYMd2014-01-13l0o581.135 J1pKBK477r2014-01-13 00:00:00w2014-01-13yBK  c64164d64164