000 00323nam a2200109Ia 45e0
008 181001s2018 xx 000 0 und d
100 _aMundel Marinm
245 0 _aMotion and time study principles & Prac.
260 _bPrentice Hall
300 _a673
942 _2ddc
_cBK
999 _c1038
_d1038