000 00304nam a2200133Ia 4500
100 _aBilas, Richard A.
365 _b30
942 _cBK
654 _a
245 _aMicroeconomic theory
_bGraphical analysis
260 _aNew York
_bMcGraw Hill
_c1967
082 _a338.52
300 _bPb
_c23cm
_a10, 308
999 _c345503
_d345503
041 _aeng