Database Programming Languages: 6th International Workshop, ...
Sophie Cluet
((o2,Child), [Paul, Dupont]), ({o..i, Child), [Leon, Fontaine]) Student ((01, Student), [Mart,ine, Dupont, («ol .Address)]), ({03, Student), [Leon, Fontaine, {",,2, Address )]) Couple ((01 A or,, Couple), [Dtipont, (<>,,\ .Address), {(o\ .Child), (03, Child)}]) ...