TY  - BOOK
AU  - O'Brien, James A.
AU  -  Marakas, George M.
TI  - Management Information Systems: Global Edition
SN  - 9789813151123
AV  - T58.6 .Ob 6 2011
PY  - 2011///
CY  - New York- USA
PB  - McGraw Hill Education
N1  - Includes bibliographical details and indexes
ER  -