- Scientology O-8: The book of basics by L. Ron Hubbard, 1970
- THE PROBLEMS OF WORK. Scientology Applied to the Work-a-Day World. by L. Ron: Hubbard, 1972
- What is Scientology? Based on the Works of L. Ron Hubbard by Church of Scientology of California, 1978
- How to Resolve Conflicts (Practical Scientology Handbook) by L Ron Hubbard, 1997-10
- Basic Dictionary of Dianetics and Scientology -1986 publication. by Hubbard, 1986
- Tools for the Workplace (From the Scientology Handbook) by L. Ron Hubbard, 2001
- Truth About Scientology by Trevor Meldal-Johnsen, Patrick Lusey, 1981-05-01
- Verfuhrung statt Erleuchtung: Sekten, Scientology, Esoterik (Schriften der Katholischen Akademie in Bayern) (German Edition)
- Scientology: The Fundamentals of Thought (Swedish) (Swedish Edition) by L. Ron Hubbard, 2007-11-01
- Scientology: The Fundamentals of Thought (Dutch) (Dutch Edition) by L. Ron Hubbard, 2007-11-01
- Scientology: A New Slant on Life (Danish) (Danish Edition) by L. Ron Hubbard, 2007-11-01
- Scientology, Magie des 20. Jahrhunderts (German Edition) by Friedrich-Wilhelm Haack, 1982
- Scientology by L.R. Hubbard, 1993-10-10
- Scientology: The Fundamentals of Thought (Danish) (Danish Edition) by L. Ron Hubbard, 2007-11-01
|