000 00319nam a2200133Ia 4500
008 221102s9999 xx 000 0 und d
100 _aSundaram, K.P.M
245 0 _aPrinciples of economics
250 _a10th rev ed
260 _bVikas Pub
_aNew Delhi
_c1974
300 _a735p p.
700 _aVaish, M.C
942 _cBK
999 _c2841
_d2841