books.google.it - In nontechnical language, Human Evolution traces the development of our ancestors through time from the primate Aegyptotithecus, which lived thirty million years ago, to the emergence of modern humans. The text contains extensive descriptions based on fossil evidence of various ancestral groups, where...http://books.google.it/books/about/Human_Evolution.html?hl=it&id=Ke7_cl6tQ1EC&q=skeleton&utm_source=gb-gplus-shareHuman Evolution
