Dianetics.

Letters and journals :the dianetics letters / by: (Language materials, printed)

Dianetics, the original thesis / by: (Language materials, printed)

Dianetics, the evolution of a science / by: (Language materials, printed)

Dianetics :the modern science of mental health / by: (Language materials, printed)

Science of survival :prediction of human behavior / by: (Language materials, printed)

Self analysis :a simple self-help volume of tests and processes based on the discoveries contained in dianetics / by: (Language materials, printed)

Advanced procedure and axioms / by: (Language materials, printed)

Dianetics 55! :the complete manual of human communication / by: (Language materials, printed)

Scientology.

Dianetics.