@book{75393,
	author = {Ram, B. and ebrary, Inc.},
	title = {Computer fundamentals},
	publisher = {New Age International (P) Ltd., Publishers,},
	year = {c2007.},
	address = {New Delhi :},
	edition = {4th ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10323342}
}