000 00370nam a22001457a 4500
005 20220519142027.0
008 091205t xxu||||| |||| 00| 0 eng d
082 _a330
_bDUF
100 _aDufty, N.F.
_911313
245 _aManagerial economics
300 _aviii, 287p.
653 _aManagerial economics
942 _cBK
260 _bAsia publishing house
_c1966
_aBombay
999 _c314902
_d314902