TY  - BOOK
AU  - CHARLES,V.Breakfield
TI  - Managing Systems Mingrations&Upgrades: Demystifying the Technology Puzzle
SN  - 9781555582562
AV  - 005.2 
U1  - 005.2 22
PY  - 2002///
CY  - Digital Press
PB  - london
KW  - Computer
N1  - index
ER  -