| 000 | 00938nam a22003017a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329140641.0 | ||
| 008 | 971013s1971 r 00010 d | ||
| 010 | _a55359 | ||
| 011 | _a56331 | ||
| 035 | _a60484 | ||
| 040 | _cCHAP | ||
| 082 |
_a001.61 _bS3 |
||
| 100 | 0 | 0 |
_aSayers, Anthony P. _9102828 |
| 245 | _aOperating systems survey | ||
| 260 |
_aPrincenton, N.J. : _bAuerbach, _c1971 |
||
| 300 | _a336 p. | ||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h1740 |
||
| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h1119 |
||
| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0351 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1330 |
||
| 650 | 1 | 4 |
_aAnálisis de sistemas. _95976 |
| 650 | 1 | 4 |
_aComputación. _926122 |
| 901 | _aBK | ||
| 942 | _cLIBRO | ||
| 949 |
_a001.61 S3 _bBC _cLIBRO _d33724000285540 _eLIBRO _h34850 _i60484 _si _t255.00 |
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| 949 |
_a001.61 S3 _bBC _cLIBRO _d33724000285557 _eLIBRO _fc.2 _h34851 _i60484 _si _t255.00 |
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_c55359 _d55359 |
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