000			00387 a2200157 4500
005			20250627142742.0
020			_a0-07-247485-8
082			_a330 WAL
100			_aWALSTAD, B . W
245			_aMicroeconomics
250			_a15th Ed.
260			_aBoston _bMcGraw-Hill Irwin _c2002.
300			_axii,339p.: ill.; figures _bIndex _c27cm
700			_aRobert, C . Bingham
942			_2ddc _cBKS
999			_c5683 _d5683