000 00424nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aNIL
245 _aMeasurement of Productivity: A Systems Approach in the context of Productivity Agreements
260 _c1973
_bGower Press
_aALDERSHOT
366 _b1973
650 _aAccounting
942 _cBK
999 _c67375
_d67375