TY  - BOOK
AU  - Vliet, Hans Van.
TI  - Software engineering: principles and practice 
SN  - 9788126527373
U1  - 005.368  3
PY  - 2000///
CY  - New York
PB  - John Wiley and Sons
KW  - Software life cycle revisited
KW  - Configuration management
KW  - Cost estimation
ER  -