@book{27867,
	author = {Sri Krishna Prem,},
	title = {Initiation into yoga :},
	publisher = {Theosophical Pub. House,},
	year = {1976.},
	series = {A Quest book},
	address = {Wheaton, Ill. :},
	url = {http://www.loc.gov/catdir/enhancements/fy1504/76010790-d.html}
}