@book{10322,
	author = {Cohn},
	title = {Agile Estimating and Planning},
	publisher = {Pearson},
	year = {2005},
	address = {New Delhi},
	edition = {1st},
	url = {https://ebookcentral.proquest.com/lib/gzsptuc/detail.action?docID=5125847&query=Agile+Estimating+and+Planning}
}