| 000 | 00405nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a382.72 L533 _b |
||
| 100 | _aLeith, J. C. | ||
| 245 |
_aSubstitution and supply elasticities in calculating the effective protective rate _b |
||
| 300 | _app. 588-601 | ||
| 490 | _vNovember 1968 | ||
| 490 | _aQuarterly Journal of Economics | ||
| 500 | _a | ||
| 690 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a17592 | ||
| 999 |
_c17592 _d17592 |
||