TY  - BOOK
AU  - Loucopoulos P Ed.
ED  - International Conference on Entity-Relationship Approach(13th:1994:Manchester)
ED  - 
TI  - Entity-relationship approach- er '94: proceedings
U1  - 3.3 
PY  - 1994///
CY  - Berlin
PB  - Springer-Verlag
KW  - Computer modelling
ER  -