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005 20220925204306.0
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008 220923b |||||||| |||| 00| 0 eng d
020 _a9211167280
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
245 0 _aInformation systems architecture for national and
260 _aGeneva
_bU N
_c1999
300 _a45p
_ccm.
650 _aComputer Science
942 _cGB
_2CC
999 _c549029
_d549029