TY  - BOOK
AU  - Willitts, John
TI  - Database design and construction : an open learning course for students and information managers / John Willitts
SN  - 1856040275
AV  - QA76.9/D3/W55 
PY  - 1992///
CY  - London
PB  - Library Association
KW  - Library Association
KW  - Banco de Datos - Diseño
KW  - Sistema de Comunicación de Datos
N1  - Monografía
ER  -