TY  - BOOK
AU  - James B. M. Grosvelor
TI  - Mainframe downsizing to upsize your business: IT- preneuring
SN  - 0- 13- 102708- 5
AV  - HD 30 .213 .G76/ 
PB  - Prentice- Hall
KW  - Management information systems
ER  -