000 00301nam a2200121Ia 4500
008 160710s1998 xx 000 0 und d
082 _a658.5 VRA
100 _aVRAT, P AND OTHERS
245 _aPRODUCTIVITY OF MANAGEMENT: SYSTEM APPROACH
260 _bNAROSA
_c1998
300 _a300
942 _2ddc
_cB
999 _c55176
_d55176