TY  - BOOK
AU  - Martin,E.Wainright
TI  - Managing information technology: what managers needs to know 
SN  - 0131998528
U1  - 658.4038 
PY  - 1994///
CY  - Upper Saddle River, NJ :œbPrentice Hall
KW  - Management information systems
N1  - Includes bibliographical references and index
ER  -