Anders Helfen: Selbsthilfegruppen und Fachleute Arbeiten Zusammen (HV 547 M62 1981)
Moeller M L
In German: A comprehensive study of the purpose, organization, & functioning of self help groups that have been formed to meet a wide variety of public needs. An appendix lists names & addresses of such groups in Germany, Luxembourg, Austria, Switzerland, & the USA. Approximately 800 groups are listed.