@book{8211,
	author = {Sharma,Seema},
	title = { Statistics for Business and Economics.},
	publisher = {Wiley,},
	year = {2018},
	address = {New Delhi :},
	edition = {2nd ed.},
	url = {https://www.amazon.com/Statistics-Business-Economics-Seema-Sharma-ebook/dp/B07CNMHB4P}
}