000 00315nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aKittipol Luckchai
245 0 _aNatural rubber situation in 2009
260 _bRubber International Magazine
_c2009
300 _a20-21
650 _aNatural rubber
942 _cJS
999 _c63641
_d63641