@book{98020,
	author = {Ashbach, Charles. and Schermer, Victor L. and ebrary, Inc.},
	title = {Object relations, the self, and the group},
	publisher = {Routledge,},
	year = {1994.},
	series = {The international library of group psychotherapy and group process},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10095843}
}