TY  - BOOK
AU  - Stair Ralph M
AU  -  Reynolds George W
TI  - Principles of information systems :  Managerial approach
SN  - 076001079X
U1  - X:8:(D65,8(B)), N9 
PY  - 1999///
CY  - Cambridge
PB  - Course Technology       
KW  - ECONOMICS
ER  -