TY  - BOOK
AU  - Gamma, Erich
AU  - Johnson, Ralph
AU  - Vlissides, John
AU  - Helm, Richard
TI  - Design Patterns: Elements of Reusable Object - Oriented Software
SN  - 9788131700075
U1  - 005.12 
PY  - 2006///
CY  - India
PB  - Pearson Education Asia Pte. Ltd.
KW  - Computer Engineering
ER  -