A proposed a style of Entity-Relationship model which differs from Chen' s. (1995-02-08)

In addition suitable contents:
[ 2 ] [ = ] [ am ] [ ar ] [ arc ] [ at ] [ C ] [ Ch ] [ ch ] [ Chen ] [ de ] [ diff ] [ du ] [ E ] [ ed ] [ er ] [ fi ] [ file ] [ fr ] [ h ] [ hr ] [ id ] [ iff ] [ il ] [ io ] [ it ] [ la ] [ Lex ] [ mo ] [ mod ] [ mode ] [ model ] [ module ] [ na ] [ ns ] [ om ] [ op ] [ ph ] [ pr ] [ query ] [ rc ] [ re ] [ ro ] [ se ] [ sh ] [ st ]