- Colonial questions pressing for immmediate solution, in the interest of the nation and the empire
- Colonial Questions
- Recent discussions on the abolition of patents for inventions in the United Kingdom, France, Germany, and the Netherlands. Evidence, speeches, and papers in its favour
- Copyright and Patents for Inventions: Pleas and Plans for Cheaper Books and Greater Industrial Freedom, with Due Regard to International Relations, the Claims of Talent, the Demands of Trade and the W
- Colonial Questions Pressing for Immediate Solution in the Interest of the Nation and the Empire: Papers and Letters