000 00267nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:04
_bRRC.6
245 0 _aReport on time of tapping experiments
260 _athailand
_bRubber Research Division
_c1968
942 _cBK
999 _c26206
_d26206