TY  - BOOK
AU  - Davis,Gordon Bitter
TI  - Management information systems: conceptual foundations, structure, and development 
SN  - 0070158282 :
AV  - T58.6 .D38 1985
U1  - 658.4/038 19
PY  - 1985///
CY  - New York
PB  - McGraw-Hill
ER  -