| 000 | 00721nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20221101063556.0 | ||
| 008 | 081103s1988 mx r 000 0 spa d | ||
| 020 | _a9230025755 | ||
| 035 | _aUPN01000164807 | ||
| 049 | _aUNE | ||
| 080 | _aOC 002.6: 3 (100)=20 "1988 INV. | ||
| 245 | 0 | 0 | _aSelective inventory of social science information and documentation services. |
| 250 | _a3a ed. | ||
| 260 |
_aParís : _bUNESCO, _aNew York . _bBER, _c1988. |
||
| 300 | _a680 p. | ||
| 440 | 0 | _aWorld social science information directories | |
| 690 | _aInformacion de las ciencias sociales | ||
| 690 |
_aServicios de información _97892 |
||
| 710 | 2 | _aCentro de Documentación de Ciencias Sociales y Humanas | |
| 905 | _aUNESCO | ||
| 999 |
_c136919 _d136919 |
||