TY  - BOOK
AU  - Rock-Evans,Rosemary
TI  - Data modelling and process modelling using the most popular methods: covering SSADM, Yourdon, Inforem, Bachman . 
SN  - 0750607394 :
U1  - 004.3 
PY  - 1992///
CY  - Oxford
PB  - Butterworth Heinemann
KW  - Business
KW  - Data processing
KW  - System design
KW  - Database design
N1  - Cover title: Data modelling & process modelling; Includes index
ER  -