000 | 00743nam a2200229 a 4500 | ||
---|---|---|---|
005 | 20210219160302.0 | ||
008 | 081006s1993 mx r 000 0 spa d | ||
035 | _aUPN01000162395 | ||
049 | _aUNE | ||
080 | _a002.6 =20 HOP. | ||
100 | 1 | _aHopkinson, Alan | |
245 | 1 | 0 |
_aImplementation notes for uses of the common communication format for actual information (CCF/F) / _ccomp. by Alan Hopkinson. |
260 |
_aParís : _bUNESCO, _c1993. |
||
300 | _a49 p. | ||
440 | 0 | _aPGI-93/WS/8 | |
500 | _aIncluye bibliografía | ||
690 | _aControl bibliográfico - Intercambio de información | ||
690 | _aSistemas de información | ||
710 | 2 | _aUNESCO | |
710 | 2 |
_aPGI. _bPrograma General de Información y UNISIST |
|
905 | _aUNESCO | ||
999 |
_c134508 _d134508 |