General sociology; an exposition of the main development in sociological theory from Spencer to Ratzenhofer,

Mode of access: Internet.

Outlines of psychology, with special reference to the theory of education. A text-book for colleges.

References at end of chapters.

Hartley's theory of the human mind, on the principle of the association of ideas; with essays relating to the subject of it.

Mode of access: Internet.

Rhetoric; its theory and practice. "English style in public discourse"

Mode of access: Internet.

The education of the will, the theory and practice of self-culture,

Mode of access: Internet.

Chapters on the theory and history of banking,

First pub. under title: Chapters on banking.

A treatise on the theory and practice of landscape gardening : adapted to North America; with a view to the improvement of country residences; comprising historical notices and general principles of the art, directions for laying out grounds and arranging plantations, the description and cultivation of hardy trees, decorative accompaniments to the house and grounds, the formation of pieces of artificial water, flower gardens, etc.; with remarks on rural architecture /

Mode of access: Internet.

The educational theory of Immanuel Kant;

Series title also at head t.-p.

The theory and practice of color,

Illustrations include mounted color samples.

A theory of interest,

Mode of access: Internet.

The foundations of Einstein's theory of gravitation /

Mode of access: Internet.

Vocational education, its theory, administration and practice: The problem of vocational education,

Mode of access: Internet.

Are you a bromide? : or, The sulphitic theory expounded and exemplified according to the most recent researches into the psychology of boredom, including many well-known bromidioms now in use /

"This essay is reprinted, with revisions and additions, from 'The sulphitic theory,' published in 'the Smart set' for April, 1906."

Arithmetic in theory and practice. /

Mode of access: Internet.

The theory of morals /

Includes bibliographical references.