TY  - BOOK
AU  - Ramez Elmasri, Shamkant B.Navathe
TI  - Fundamentals of Database Systems
SN  - 0-8053-1748-1                                                                                       
U1  - 005 ДАА
PY  - 1994///
KW  - Data base management
N1  - 0
ER  -