@book{61590,
	author = {Norton, Peter},
	title = {Introduction to Computers :},
	publisher = {Tata McGraw-Hill Education Private Limited},
	year = {c 2006.},
	address = {New Delhi :},
	edition = {7th ed.},
	note = {Includes Index},
	url = {http://www.amazon.com/INTRODUCTION-TO-COMPUTERS/dp/0070671206/ref=sr_1_1?s=books&ie=UTF8&qid=1415167895&sr=1-1&keywords=0070671206}
}