000 00306nam a2200133Ia 4500
008 160921s9999 xx 000 0 und d
020 _a0-07-066215-0
082 _a624
100 _aCERI S
245 _aDISTRIBUTED DATABASES Principles & systems
260 _bMGH
_c1985
300 _a393
942 _cBK
999 _c34171
_d34171