1. <The> Structure of the relational data base model
Author: Jan Paredaens ... [et al]&
Library: Central Library and Information Center of Shahed University (Tehran)
Subject: Data base management,Relational databases
Classification :
QA
،
76
.
9
،.
D3
,
S758
،
1989
2. The Structure of the relational database model
Author: Jan Paredaens ... )et al.(
Library: Central Library and Documentation Center (Kerman)
Subject: ، Data base management,، Relational data bases
Classification :
QA
76
.
9
.
D3
S75
1989
