@book{61643,
	author = {Ray, Ajoy Kumar},
	title = {Information technology : principles and applications},
	publisher = {Prentice-Hall of India, },
	year = {c2004.},
	address = {New Delhi : },
	note = {Includes Index},
	url = {http://www.amazon.com/Information-Technology-Applications-Ajoy-Ray/dp/8120321847/ref=sr_1_1?s=books&ie=UTF8&qid=1415272568&sr=1-1&keywords=8120321847}
}