автордың кітабына ұқсайтындар  A Textbook of Theosophy

C.W.Leadbeater

The Mathematicall Praeface to Elements of Geometrie of Euclid of Megara

Trading

Political economy

Pushing to the Front

The Principles of Economics, with Applications to Practical Problems

Parlous Times / A Novel of Modern Diplomacy

The Key to Success

Religion & Sex / Studies in the Pathology of Religious Development

Black Rock: a Tale of the Selkirks

Gamblers and Gambling

The Theory of the Leisure Class

The Concept of Nature / The Tarner Lectures Delivered in Trinity College, November 1919

Modern Economic Problems / Economics Volume II

The Early History of the Airplane

Petroleum

The Casual Ward / academic and other oddments

Problems of Genetics

Manhood of Humanity

The Economic Consequences of the Peace

Boat-Building and Boating