International Conference on Entity-Relationship Approach.International Conference on Entity-Relationship Approach (8th : 1989 : Toronto, Canada):Entity-relationship approach to database design and querying : proceedings.NHPC,1990.
International Conference on Entity-Relationship Approach (8th : 1989 : Toronto, Canada):Entity-relationship approach to database design and querying : proceedings
International Conference on Entity-Relationship Approach.NHPC,1990.
C. G. Davis.International Conference on Entity-Relationship Approach (3rd : 1983 : Anaheim, Calif.):Entity-relationship approach to software engineering.NHPC,1983.
ed. by Peter Chen.International Conference on Entity-Relationship Approach to Systems Analysis and Design (1979 : Los Angeles ):Entity-Relationship Approach to Systems Analysis and Design.North-Holland,1980.
International Conference on Entity-Relationship Approach to Systems Analysis and Design (1979 : Los Angeles ):Entity-Relationship Approach to Systems Analysis and Design