Parents and children; a first book on the psychology of child development and training.

Mode of access: Internet.

Summer notes on social psychology of industry and management at Non-Linear Systems, inc., Del Mar, California /

Mode of access: Internet.

Values and personality; an existential psychology of crisis.

Mode of access: Internet.

The science of logic; an inquiry into the principles of accurate thought and scientific method.

Mode of access: Internet.

An introductory text-book of logic, with numerous examples and exercises.

Mode of access: Internet.

The psychology of youth; a book for parents,

Mode of access: Internet.

The psychology of ego-involvements, social attitudes & identifications /

"References" at end of each chapter except chapter 1.

The psychology of suggestion; a research into the subconscious nature of man and society,

Mode of access: Internet.

A system of logic, ratiocinative and inductive : being a connected view of the principles of evidence, and methods of scientific investigation /

Printer's statement on verso of title page: London: Harrison and Co., Printers, St. Martin's Lane.

Elements of logic, comprising the substance of the article in the Encyclopaedia metropolitana: with additions, &c.

Bibliographical footnotes.

Testimonials on behalf of George Combe, as a candidate for the chair of logic in the University of Edinburgh.

Mode of access: Internet.

The elements of logic, explained by numerous examples and exercises : adapted to the capacity of younger students : and designed for academies and the higher classes of common schools /

Mode of access: Internet.

A new system of logic and development of the principles of truth and reasoning : applicable to moral subjects and the conduct of human life /

Mode of access: Internet.

Essay towards an easy and useful system of logic.

Mode of access: Internet.

Elements of logic, comprising the substance of the article in the Encyclopædia metropolitana: with additions, &c.

Mode of access: Internet.