TY  - BOOK
AU  - Alan Shalloway
AU  - James R. Trott
TI  - Design patterns explained: a new perspective on object-oriented design
SN  - 9788131700846
U1  - 004.117 SHA 
PY  - 2006///
CY  - Delhi
PB  - Pearson
KW  - Object oriented methods(Computer Science)
KW  - Computer software-development
ER  -