000 | 00510nam a22001817a 4500 | ||
---|---|---|---|
008 | 230331b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aD 681.327.1/.2 _bL5 |
||
100 | _aBlum, J | ||
245 | _aKeypunch, keytape and keydisc | ||
260 |
_aNew York: _bGordon and Breach, _c1975 |
||
300 | _a196p. | ||
650 | _aInformation technology | ||
653 | _aMicroprocessor | ||
653 | _aMicrocomputer | ||
700 | _aBlum, Estherl | ||
942 |
_2udc _cBK |
||
999 |
_c17217 _d17217 |