RT Book T1 Dianetik: die Entwicklung einer Wissenschaft A1 Hubbard, L. Ron 1911-1986 LA German PP Kopenhagen PB New Era Publ. YR 2007 UL https://ixtheo.de/Record/549998381 AB This is the story of how Ron discovered the reactive mind and developed the procedures to get rid of it. SN 9788776871154 SN 8776871150