000 00299nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aJathar, G.B. ; Beri, S.G.
245 0 _aElementary principles of economics
260 _cOUP
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c38300
_d38300