Earth Features and Their Meaning
An Introduction to Geology for the Student and the General Reader
William Herbert Hobbs
英文收录于 2015-12-12公版作品
《Earth Features and Their Meaning
An Introduction to Geology for the Student and the General Reader》，William Herbert Hobbs。这是一部关于科学、艺术、文学的公版作品，适合在安静的片刻里慢慢读下去。