| 000 | 00352pab a2200145 454500 | ||
|---|---|---|---|
| 008 | 180718b1998 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aHeckman, James J. | ||
| 245 | _aDetecting discrimination | ||
| 260 | _c1998 | ||
| 300 | _ap.101-16 | ||
| 362 | _aSpring | ||
| 650 | _aLabour market | ||
| 773 | _aJournal of Economic Perspectives | ||
| 909 | _a37713 | ||
| 999 |
_c37713 _d37713 |
||