书名原文：Sumer and the Sumerians Sumer and the Sumerians 书名原文：The land of the Heroes Fletcher and the summer show 书名原文:Chimistry and the living organism 书名原文:Juno and the paycock 书名原文:Tany Tinker and the Gizmo Gang。 书名原文：The Mole and the Umbrella