TY  - BOOK
AU  -  Pigoski, Thomas M
TI  - Practical software maintenance : : best practices for managing your software investment
SN  - 9780471170013
U1  - 005.16 PIG 
PY  - 1997///
CY  - New York 
PB  - : Wiley Computer Pub.
KW  - Software maintenance
KW  - Logiciels -- Maintenance
KW  - Maintainability
KW  - Thomas M Pigoski
KW  - Computer science
ER  -