000 00278nam a2200121Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
100 _aGould John P.
_968434
245 0 _aMicroeconomic Theory
250 _a6th
260 _bA.I.T.B.S.
_cNA
300 _a640
942 _cBK
_pCL
999 _c207879
_d207879