000 00345nam a2200145Ia 4500
008 180730s9999||||xx |||||||||||||| ||und||
020 _a9788125916512
082 _a330
_bDWI/P
100 _aDwivedi,D.N
245 0 _aPrinciples of Economics
250 _a1st
260 _aNew Delhi
_bVikas Publishing House
_c2017
300 _a625
942 _cBK
999 _c689
_d689