000 00414nam a22001457a 4500
005 20220519141353.0
008 091123t xxu||||| |||| 00| 0 eng d
082 _a658.155 2
_bHAL
100 _aHalford, D.R.C.
_99249
245 _aDifferential costs and management decisions
300 _aix, 115p.
653 _aDifferential costs
_aManagement
942 _cBK
260 _c1959
_aLondon
_bSir Issac pitman and sons
999 _c312832
_d312832