000 00450nam a22001811i 4500
003 OSt
005 20251030150734.0
008 161224u u
040 _cTRA
041 _aeng
082 _a330.1
100 _aJhingan, M. L.
245 _aAdvanced economic theory
260 _a,aDelhi
_bVikas Publishing House
_c1975
300 _ap. 647
653 _aEconomics;Economic theory;Welfare economics;Business
942 _cBK
999 _c1819
_d1819