Relational databases / [edited by A.J. PAGE]. A.J. PAGE Bell, D. A. (David A.) Relational databases. QA76.9.D32 R45 1986 005.756 19 PAR Includes index. Bibliography: p. 441-458. Oxford [Oxfordshire] ; New York : Pergamon Infotech, c1994 c1994 1986 Text ix, 470 p. : eng State of the art report ; 14:5 State of the art report ; ser. 14, no. 5.