@book{112169,
	author = {Eknath, Easwaran, and Eknath, Easwaran, and ebrary, Inc.},
	title = {Essence of the Upanishads},
	publisher = {Nilgiri Press,},
	year = {c2009.},
	series = {Wisdom of India},
	address = {Tomales, CA :},
	edition = {3rd rev. ed.},
	note = {Includes a translation of the Katha Upanishad by Eknath Easwaran.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10363352}
}