"The substance of this volume was first delivered in ... lectures to the London branch of the Christian social union, and was afterwards printed in a ...
資料詳細
内容細目：
book 1. The science of social progress.book 2. The art of social progress.（提供元: 国立国会図書館蔵書）
"The substance of this volume was first delivered in ... lectures to the London branch of the Christian social union, and was afterwards printed in a series of articles in the Ethical world."-- Pref.