@book{231353,
	author = {Bion, Wilfred. and ebrary, Inc.},
	title = {Elements of psycho-analysis},
	publisher = {Karnac Books,},
	year = {1984},
	series = {Maresfield library},
	address = {London :},
	note = {First published in 1963 by William Heinemann Medical Books Ltd.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10497316}
}