@book{184895,
	author = {Connolly, Thomas M. and Begg, Carolyn E.},
	title = {Database systems : a practical approach to design, implementation, and management},
	publisher = {Pearson},
	year = {2025},
	address = {Chennai},
	edition = {6th ed.},
	url = {www.in.pearson.com}
}