As early as 1961, he was a board member of the German Federation of Stenographers (Landesgruppe Deutschland).He held the office of Secretary General of this organization from 1973 until 1981.

 
  • 早在1961年,他就是德国速录师联合会的懂事,从1973年到1981年,他是这个组织的秘书长。
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