000 00263nam a2200133Ia 4500
020 _a8126517725
082 _a658.383 SAM
100 _aSAMUELSON
245 _aMANAGERIAL ECONOMICS
250 _aV
260 _bWILEY
_c2009
300 _a891
942 _2ddc
_cDL
999 _c76319
_d76319