000 00429nam a2200169Ia 4500
008 220216s9999 xx 000 0 und d
100 _aSiju T
245 3 _aAn efficiency index for selection of brush weed cutter
260 _bRubber Science
_c2014
300 _a243-247
650 _aEfficiency index
650 _aExpert judgement
650 _aRanks
650 _aStatistical method
650 _aWEights
942 _cBS
999 _c49713
_d49713