000 | 00445nam a22001577a 4500 | ||
---|---|---|---|
008 | 230420b |||||||| |||| 00| 0 eng d | ||
020 | _a0-85012-245-7 | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aD 681.3 _bM0 |
||
245 | _aIntroducing data processing | ||
260 |
_aEngland: _bNational Computing Centre Ltd, _c1980 |
||
300 | _a237p. | ||
650 | _aComputer | ||
653 | _aStorage devices | ||
942 |
_2udc _cBK |
||
999 |
_c21667 _d21667 |