TY  - DATA
AU  - Shalloway, Alan
TI  - Design Patterns Explained: A New Perspective on Object-Oriented Design 
PY  - 2004///
CY  - New Delhi
PB  - Pearson
KW  -  
UR  - https://ebookcentral.proquest.com/lib/gzsptuc/detail.action?docID=5127014&query=Design+Patterns+Explained%3A+A+New+Perspective+on+Object-Oriented+Design
ER  -