1. The Individual Psychology of Alfred Adler,1956
2. Group psychotherapy within a geriatric unit experiment;Benaim;Internat. J. Social Psychiat.,1957
3. Fact Book on Aging;Federal Security Agency Committee on Aging and Geriatrics,1952
4. The Frequency of Mental Disease: Long Term Trends and Present status;Goldhammer,1949
5. Group Treatment in Psychotherapy, A Report of Experience;Hinckley,1951