The relational model for database management / E. F Cood
Cood, E. F
The relational model for database management / E. F Cood - Addison-Wesley : Reading, Massachusetts, 1990
0-201-14192-2
Bases de datos
The relational model for database management / E. F Cood - Addison-Wesley : Reading, Massachusetts, 1990
0-201-14192-2
Bases de datos