000			00324n a2200145 a 4500
000			B B
001			000732
005			20220201162003.0
082			_a338.5 _bM5 ECO
100			_aHinderson
245			_aMicroeconomis theory a mathematical approach
260			_bMacGraw Hill _c1985
300			_a420p.
908			_aT
999			_c725 _d725