TY  - BOOK
AU  - Stair,Ralph M.
AU  - Reynolds,George Walter
TI  - Principles of information systems: a managerial approach 
SN  - 9788131503201
AV  - T58.6 .S72 2008
PY  - 2008///
CY  - New Delhi
PB  - South-Western/Course Technology
KW  - Management information systems
N1  - Includes bibliographical references and index
ER  -