@book{51921,
	author = {Kellner, Menachem Marc,},
	title = {Torah in the observatory :},
	publisher = {Academic Studies Press,},
	year = {2010.},
	series = {Emunot},
	address = {Boston :},
	url = {http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=500846}
}