| 000 | 00675naa a2200229 i 4500 | ||
|---|---|---|---|
| 001 | 80815 | ||
| 003 | ES-MaBCM | ||
| 005 | 20241016120813.0 | ||
| 008 | 020130s2001 usa 000 0 eng d | ||
| 021 | _axx | ||
| 035 | _a(OCoLC)820220056 | ||
| 040 | _cES-MaBCM | ||
| 041 | 0 | _aeng | |
| 043 | _ausa | ||
| 100 | 1 |
_aBergstrom, Theodore C. _94716 |
|
| 245 | 1 | 0 |
_aFree labor for costly journals? _cTheodore C. Bergstrom |
| 650 | 2 | 7 |
_aEconomÃa _958453 |
| 650 | 2 | 7 |
_aPrecios _959861 |
| 650 | 7 |
_aPublicación seriada _959976 |
|
| 773 | 0 |
_aEn: _tThe journal of economic perspectives _dNashville : 2001 _w104451 _gvol. 15, no. 4, Fall, p. 183-198. - Loc. S.81 |
|
| 942 | _cAREV | ||
| 999 |
_c80815 _d80815 |
||