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| 003 | BIBL | ||
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_aT58.6 _b.L35318 1985 |
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_aLangefors, Börje _2Local _9244313 |
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_aTeoría de los sistemas de información _cBorje Langefors ; translated by Aníbal Carlos Timoteo Leal. |
| 250 | _a4th ed. | ||
| 260 | 0 |
_aBuenos Aires _bEl Ateneo _cc1985. |
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| 300 |
_axiv, 305 p. _bill. _c23 cm. |
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| 500 | _aTranslation of: Theoretical analysis of information systems. | ||
| 504 | _aBibliography: p. 299-304. | ||
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_aManagement information systems _2Local _9130133 |
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_aElectronic data processing _2Local _991176 |
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