000 00711nam a2200253Ia 4500
003 OSt
005 20220912152509.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a44337
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aD65,8(B):(X:8), L9
100 _aNilsson Bjorn E
245 0 _aOn models and mappings in a data base environment
260 _aStockholm
_bNational Bureau of Statistics
_c1979
300 _ap.
_ccm.
650 _a Management information systems
650 _aComputer science
942 _hD65,8(B):(X:8), L9
_cTEXL
_2CC
999 _c87520
_d87520