| 000 | 00390nam a22001457a 4500 | ||
|---|---|---|---|
| 999 |
_c194740 _d194740 |
||
| 003 | LDD | ||
| 005 | 20190711130223.0 | ||
| 008 | 190711b ||||| |||| 00| 0 eng d | ||
| 040 | _aL&DD | ||
| 245 | _aAmerican Economic Journal: Economic Policy | ||
| 260 |
_aUnited States _bAmerican Economic Association _c2017 |
||
| 300 | _a9(3-4) | ||
| 310 | _aQuarterly s-a. until 2016 | ||
| 942 |
_2ddc _cJ |
||