<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "A Design Pattern of the Layer Interacting with Relational Databases in Object-Oriented Systems"^^ . "2003" . . . . . . . . . . "Duc Hanh"^^ . "Dang"^^ . "Duc Hanh Dang"^^ . . "Van Vy"^^ . "Nguyen"^^ . "Van Vy Nguyen"^^ . . . . "National Conference on Information Technology"^^ . . . . . "Vietnam"^^ . . . . . "HTML Summary of #1969 \n\nA Design Pattern of the Layer Interacting with Relational Databases in Object-Oriented Systems\n\n" . "text/html" . . . "Information Technology (IT)"@en . .