@book{10350,
	author = {Shalloway, Alan},
	title = {Design Patterns Explained: A New Perspective on Object-Oriented Design },
	publisher = {Pearson},
	year = {2004},
	address = {New Delhi},
	edition = {2nd},
	url = {https://ebookcentral.proquest.com/lib/gzsptuc/detail.action?docID=5127014&query=Design+Patterns+Explained%3A+A+New+Perspective+on+Object-Oriented+Design}
}