POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
REF_EARTH_MODEL
(* Local *)
SUBTYPE OF
(
ref_code
);
INVERSE
earth_model :
SET [0:?] OF
earth_model
FOR
kind;
UNIQUE
si:
ref_code
.identifier;
END_ENTITY
; (* ref_earth_model *)
Generated on Tue Jul 10 19:38:50 2001
© Copyright 2001 POSC. All rights reserved.