1925 – 2002
Bibliografía (22 obras)
Ainsi sommes-nous
2020
Freude
2018
The human element
1994
Mut zum Selbst. Leben verändern durch 'Profound Simplicity'
Joy, twenty years later
1989
Chʻammannam chiptan ŭi wŏlli
1988
The truth option
1984
Schutz Measures Trainer's Package
1982
Profound Simplicity
1979
Elements of Encounter
FIRO awareness scales manual
1978
Body Fantasy
1977
Evy
1976
Elements of encounter
1973
Todos Somos Uno
Here comes everybody
1971
The interpersonal underworld
1966
Leaders of schools
Joy; expanding human awareness
1965
Procedures for identifying persons with potential for public school administrative positions
1961
FIRO
1958
