Elbert Hubbard's Scrap Book 并列题名：Elbert Hubbard's Scrap Book Elbert Hubbard's Bible Elbert Hubbard's Selected Writings Elbert Hubbard's business "credo" Elbert Hubbard Albert Hubbard encyclopedia Elbert Hubbard's business ""credo"" Eldert Hubbard The Handmade Soap Book