| 000 | 00324cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1957 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aT1 G75 | ||
| 100 | _aGraaff, J. De V. | ||
| 245 |
_aTheoretical welfare economics _cby J. De V. Graaff |
||
| 260 |
_aCambridge _bUniv. Press _c1957 |
||
| 300 | _a178p. | ||
| 650 | _aEconomics | ||
| 999 |
_c366674 _d366674 |
||