000 00324nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aM.L.Seth
245 0 _aMicro Economics
250 _a3rd Ed
260 _aNew Delhi
260 _bLakshmi Narain Agarawal
260 _c1980
650 _aMicro Economics
942 _cBK
999 _c2520
_d2520