000 00371nam a2200169Ia 4500
005 20250801154202.0
020 _a0 7069 0852 X
082 _a330.18
100 _aGraaff, J. de V.
245 0 _aTheoretical Welfare Economics
250 _a-
260 _aNew Delhi
_bVikas Publishing House Pvt. Ltd.
300 _a178
500 _a1407
650 _a-
942 _cBK
999 _c8129
_d8129