| 000 | 00474nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230320b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3:006 _bL9 |
||
| 100 | _aScott, P R D | ||
| 245 | _aIntroducing data communications standards | ||
| 260 |
_aEngland: _bThe National Computing Centre Ltd. _c1979 |
||
| 300 | _a226p. | ||
| 650 | _aLibrary science | ||
| 653 | _aCommunications | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c11251 _d11251 |
||