TY  - BOOK
AU  - Turban efrain
AU  -  mclean ephram
TI  - INFORMATION TECHNOLOGY for management : Transforming organization in the digital economy.ED4.     
U1  - X:8:(D6,8(2)), P4 
PY  - 2004///
CY  - united
PB  - states of America john wiley   
ER  -