TY  - BOOK
AU  - Rishe,Naphtali
TI  - Data design: the semantic modeling approach 
T2  - The database experts series
SN  - 0070529558
PY  - 1992///
CY  - New York
PB  - McGraw- Hill
KW  - Data base design
KW  - Relational data base
N1  - Includes index
ER  -