books.google.com.au - This book contains hundreds of illustrations and is organized in an accessible format for easy identification of the visible traces left by Australian mammals in their passage. Triggs provides all the information needed to identify mammals anywhere in Australia, using only the tracks or other signs these...http://books.google.com.au/books/about/Tracks_scats_and_other_traces.html?id=46XwAAAAMAAJ&utm_source=gb-gplus-shareTracks, scats, and other traces
