| 000 | 00548nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230329b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0-85012-685-1 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.327.8:006 _bN0 |
||
| 100 |
_aChilton, Paul _95802 |
||
| 245 |
_aX.400 the messaging and interconnection medium for the future: _bAn NCC management report |
||
| 260 |
_aManchester: _bNCC Blackwell, _c1990 |
||
| 300 | _a237p. | ||
| 650 | _aComputer systems | ||
| 653 | _aData transmission | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c16690 _d16690 |
||