TY  - BOOK
AU  - Pratt,Philip J.
AU  - Adamski,Joseph J.
TI  - Database systems: management and design
U1  - 005.74 P917d 
PY  - 1991///
CY  - Boston
PB  - Boyd & Fraser Pub. Co.
KW  - Data base management
KW  - Local
KW  - System design
N1  - Includes bibliographies and index
ER  -