000 00353nam a22001217a 4500
005 20151215125643.0
008 100114t xxu||||| |||| 00| 0 eng d
082 _a658.403 005
_bVIL
245 _aVikalpa the journal of decision makers
942 _cBV
260 _aAhmedabad
_bIndian institute of management
_c1998
500 _aVol.23 (no.1 to no.4 )
999 _c108118
_d108118