Download or read book Deep Down Under Ground written by Robert Crowther and published by . This book was released on 1998 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pull the tabs, lift the flaps and delve into the world of deep down underground: of tunnels, caves, mines and sewers, of dinosaurs and diamonds, bats and bones, mummies and mechanical moles. The pop-ups in the book are accompanied by facts, feats and figures.