| 000 | 00405nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 100324s9999 xx 000 0 und d | ||
| 022 | _a0033-5533 | ||
| 245 | _aQuarterly Journal of Economics (Q) | ||
| 246 | _f1990 | ||
| 260 |
_bMIT Press, Cambridge. _aUSA _c1990 |
||
| 300 |
_cVOL:CV _aIssue:1-4 |
||
| 310 | _aQUARTERLY | ||
| 366 | _b1990 | ||
| 366 | _bFeb-Oct | ||
| 650 | _aECONOMICS | ||
| 942 | _cBV | ||
| 999 |
_c53858 _d53858 |
||