Reported changes in personality, self concept, and personal problems following Erhard seminars training (est) /

समान संसाधन

• The book of est /
  द्वारा: Rhinehart, Luke
  प्रकाशित: (1976)
• Werner Erhard : the transformation of a man, the founding of est /
  द्वारा: Bartley, William Warren, 1934-
  प्रकाशित: (1978)
• The self-concept as a factor in counselling and personality organization /
  द्वारा: Raimy, Victor
  प्रकाशित: (1971)
• Ludwig Erhard und seine Politik /
  प्रकाशित: (1985)
• Persons: theories and perceptions.
  द्वारा: Park, Desiree, 1938-
  प्रकाशित: (1973)