000 00268nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
100 _aRay, N.C.
245 0 _aMicroeconomics
250 _a1st ed
260 _bMacmillan
_aDelhi
_c1994
300 _a446p p.
942 _cBK
999 _c2685
_d2685