000 00279nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:0161980
_bRRM
245 0 _aPublications of the Rubber Research Institute of Malaysia for 1980
260 _aMalaysia
_bRRIM
_c1981
942 _cBK
999 _c43431
_d43431