01095nam a2200325 i 450099100101461970753620020507181647.0960325s1981 us ||| | eng 0201144719b10789169-39ule_instLE01305757ExLDip.to Matematicaeng001.64AMS 68P15Date, C. J.441294An introduction to database systems /C. J. Date3d edReading, Mass. :Addison-Wesley,1981xiii, 574 p. ;25 cm.Addison-Wesley systems programming series1st ed.: 1985Includes bibliographies and indexDatabase managementDatabase theory.b1078916923-02-1728-06-02991001014619707536LE013 68P DAT11 (1981)12013000044286le013-E0.00-l- 01010.i1088961928-06-02Introduction to database systems178562UNISALENTOle01301-01-96ma -engus 31