000 00247nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aMUNDEL, MARVIN E
245 0 _aMOTION AND TIME STUDY
_bPRINCIPES AND PRACTICE
650 _aWORK STUDY
942 _cBK
999 _c4545
_d4545