TY  - BOOK
AU  - Burch, John G. and Strater, Felix R. and Grudnitski, Gary
TI  - Information systems : theory and practice
SN  - 0471053597
U1  - 658.403 
PY  - 1979///
CY  - New York
PB  - ; John Wiley & Sons
KW  - Information Management
KW  - Management
ER  -