000 00347nam a2200145Ia 4500
008 210716s2002 xx 000 0 und d
041 _aeng
082 _a330 UDAS
100 _aUdayashankar, S.
245 _aPrinciples of economics.
250 _a3
260 _aMangalore
_bMangala Publications
_c2002
300 _a168
650 _aEconomics
999 _c200872
_d200872