Fossil Butterflies Memoirs of the American Association for the Advancement of Science, I.

Samuel Hubbard Scudder

《Fossil Butterflies Memoirs of the American Association for the Advancement of Science, I.》，Samuel Hubbard Scudder。这是一部关于科学、文学、经典的公版作品，适合在安静的片刻里慢慢读下去。