| 000 | 00485nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230321b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9231036114 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3:316.43(100) _bN9 |
||
| 245 |
_aWorld communication and information report. 1999-2000 _c/ UNESCO |
||
| 260 |
_aParis: _bUNESCO, _c1999 |
||
| 300 | _a302p. | ||
| 650 | _aInformation technology | ||
| 653 | _aInformation services | ||
| 942 |
_2udc _cREP |
||
| 999 |
_c11882 _d11882 |
||