@book{133049,
	author = {Tso�n-kha-pa Blo-bza�n-grags-pa, and Ngawang Samten. and ebrary, Inc.},
	title = {Ocean of reasoning},
	publisher = {Oxford University Press,},
	year = {2006.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10160593}
}