| 000 | 00487 a2200133 4500 | ||
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| 090 |
_a82916 _982916 |
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| 100 | _a20100316d u||y0frey50 ba | ||
| 101 | _aeng | ||
| 200 |
_aProceedings of the first international Conference on Research Challenges in Information Science _bLIVR _eApril 23-26, 2007 Ouarzazate ;Morocco |
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| 210 |
_aMorocco : _cColette Rolland _cOscar Pastor _d2007. |
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| 215 |
_a(464 p. ) : ill. en noir et blanc., couv. ill. en coul. _d30cm |
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| 720 | _4070 | ||
| 721 | _4070 | ||
| 722 | _4070 | ||