000 00285nam a2200121Ia 4500
008 160710s1975 xx 000 0 und d
082 _a389.1 PIE
100 _aPIERCY,B.
245 _aCO-ORDINATED WORK MEASUREMENT
260 _bEDWARD ARNOLD
_c1975
300 _a200
942 _2ddc
_cB
999 _c43563
_d43563