00463nam a2200145Ia 4500008004100000100001200041245005700053260002800110300001200138650001900150650002200169942000700191999001700198952010200215220216s9999    xx            000 0 und d  aLau C M 0aFree-flowing natural rubber production - An overview  bPlanters Bulletinc1979  a125-130  aNatural rubber  aRubber production  cJS  c59576d59576  00104078aMAINbMAINc80d2021-12-17hVolume 160, Issuel0r2021-12-17 00:00:00w2022-02-16yJS