000 00324nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aMenon P M
245 0 _aShort term techniques for boosting rubber productivity
260 _bRubber Board Bulletin
_c1989
300 _a4-Mar
650 _aRubber production
942 _cJS
999 _c68663
_d68663