TY  - BOOK
AU  - Rothenberg,Bob
AU  - Pyzer,Laurence
AU  - Weston,John
TI  - Mastering business information techniques
SN  - 0863672663
U1  - T/58.6 
PY  - 1989///
CY  - London
PB  - Daily Telegraph
KW  - Management information systems.
ER  -