000 00519nam a22001697a 4500
008 230516b |||||||| |||| 00| 0 eng d
020 _a0080285899
040 _aNational Science Library
_cNational Science Library
080 _aD 681.3
_bM4.4
245 _aDatabase performance
_c/ Pergamon Infotech Limited
260 _aEngland:
_bPergamon Infotech Limited,
_c1984
300 _aix, 341p.
490 _aState of the art report
_v12:4
650 _aComputer science
653 _aComputer
942 _2udc
_cREP
999 _c30836
_d30836