00382nam a2200121Ia 4500008004100000245004200041260002800083300001200111650001100123942000700134999001700141952010200158220216s9999    xx            000 0 und d 0aGeneral principles of experimentation  bPlanters Bulletinc1976  a102-105  aRubber  cJS  c59763d59763  00104078aMAINbMAINc81d2021-12-17hVolume 145, Issuel0r2021-12-17 00:00:00w2022-02-16yJS