| 000 | 00371 a2200133 4500 | ||
|---|---|---|---|
| 001 | ART_29048 | ||
| 005 | 20260410161909.0 | ||
| 008 | 260409a | ||
| 245 | 1 | 0 | _aImitation costs and patents |
| 100 | 1 | _aMansfield, Edwin | |
| 700 | 1 | _aSchwartz, M. | |
| 700 | 1 | _aWagner, S. | |
| 773 | 0 |
_tThe Economic Journal _g- Vol. 91, Nº 364 (dic. 1981) _wREV12512 |
|
| 999 |
_c26647 _d26647 |
||