TY  - BOOK
AU  - Kilov,Haim
AU  - Ross,James
TI  - Information Modelling : : An object orinted Approach 
SN  - 9780130830333
U1  - 001.61 
PY  - 1994///
CY  - New Jersey: 
PB  - Prentice Hall , 
KW  - Computer Science
KW  - Encapsulation
KW  - ER Modelling
KW  - Software Engineering
ER  -