The entity-relationship approach to logical data base design
By: by Peter Chen.
Series: Data base management -- no. 6; Q.E.D. monograph series
Publisher: Q.E.D. Information Sciences
Published: 1977
Place of publication: Wellesley, Mass
Language: eng
Number of pages: 73
Subjects: Database management.; Information storage and retrieval systems.
Notes: Bibliography: p. 73.