@book{9424,
	author = {Singh, Harnam.},
	title = {Principles of heat, :},
	publisher = {Atma Ram,},
	year = {1962.},
	address = {[S.l.] :},
	edition = {Enlarged 5th.},
	url = {http://www.amazon.com/exec/obidos/ASIN/B0006FF5I6/chopaconline-20}
}