00453nam a2200109Ia 4500008004100000082002200041245012500063260002000188942000700208999001700215952011100232220204s9999    xx            000 0 und d  aNR:063IR1996bIRR 0aSymposium on farming system aspects of the cultivation of natural rubber (Hevea brasiliensis), 6 November 1996, Beruwela  aUKbIRRDBc1997  cBK  c43823d43823  00104070aMAINbMAINd2021-12-16eGiftl0oNR:063IR1996 IRRpG00575r2026-03-26 00:00:00w2022-02-14yBK