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010 | _a82645165 | ||
022 | 0 | _a0744-1673 | |
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_aI8M _bspa _cI8M |
||
043 | _an-us--- | ||
050 | 0 |
_aHD9696.C63 _bU51592 |
|
245 | 0 | 0 |
_aData sources : _bthe comprehensive guide to the information processing industry : equipment, software, services, companies, and people. |
246 | 1 | 0 | _aDatasources |
246 | 1 | 0 | _aHardware & data communications |
246 | 1 | 0 | _aSoftware |
260 |
_aNew York, N.Y. : _bZiff-Davis Pub. Co., |
||
300 |
_av. : _bil. ; _c28 cm. |
||
310 | _aQuarterly | ||
362 | 0 | _aVol. 1, no. 1 (autumn 1981)- | |
515 | _aSummer 1983- issued in two vols.: Hardware-data communications; and: Software; <1987>-1991 in three vols.: Hardware-data communications; Software; and: Data comm/telecomm; 1992- in two vols: Hardware & data communications; Software | ||
515 | _a<Vol. 5, no. 4-> called also <2nd quarter 1986-> | ||
650 | 0 |
_aComputer industry _zUnited States _xDirectories |
|
650 | 4 |
_aComputadoras _xIndustria y comercio _zEstados Unidos _vDirectorios. |
|
710 | 2 | _aZiff-Davis Publishing Company | |
942 | _cCR | ||
999 |
_c43213 _d43213 |