000 00259nam a2200109Ia 4500
005 20260205042808.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aAllen.
245 0 _aMicro Economic Theory
260 _aLOndon.
_bMacmillan.
_c1967
942 _cBK
999 _c40391
_d40391