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008 170504s9999 xx 000 0 und d
100 _aICFAI
245 _aINFORMATION TECHNOLOGY & SYSYTEMS ()WORK BOOK)
250 _a-
260 _bICFAI UNIVERSITY PRESS
_aHYDERABAD
_c2004
300 _a292
440 _n-
999 _c27661
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