TY  - BOOK
AU  - Schultheis, Robert A.  
AU  - Sumner, Mary
TI  - Management information system: The manager's view 
SN  - 9780256251951
U1  - 658.4038011 21
PY  - 1999///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Management information systems
N1  - Includes bibliographical references and index
ER  -