TY  - BOOK
AU  - Blokdijk Andre
AU  -  Blokdijk Paul
TI  - Planning and design of information systems
U1  - D65,8(B):(X:8), M7 
PY  - 1987///
CY  - London
PB  - Academic Press        
KW  -  Database mangement
KW  -  Management information systems
KW  - Computer science
ER  -