000 | 00522nam a22001457a 4500 | ||
---|---|---|---|
008 | 230327b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aD 681.3204:658.62 _bK8 |
||
245 |
_aCommodity coding: _bIts effect on data recording and transfer _c/ The National Computing Centre |
||
260 |
_aManchester: _bThe National Computing Centre, _c1968 |
||
300 | _avii, 128p. | ||
650 | _aInformation technology | ||
653 | _aInformation retrieval | ||
942 |
_2udc _cBK |
||
999 |
_c15208 _d15208 |