Year: 1973 Source: Paris: Presses Universitaires de France, 1973. 125p. SIEC No: 19831022

Divides mass psychosis into several psychiatric forms illustrated with numerous clinical histories. Description of a few classic mass psychoses in French history. Influence of radio and film on society are described. Part two describes collective suicide and tries to index according to cause, illustrated with several clinical histories. (NV/KB)