TY  - BOOK
AU  - Lucas,C.Henry
TI  - Information systems concepts for management
SN  - 0070389713
U1  - T/58.6 
PY  - 1990///
CY  - New York
PB  - McGraw-Hill
KW  - Management information systems -- Management.
N1  - Notes Registration no : 24157
ER  -