By; Roger Abrantes, Alice Rasmussen (Illustrator), Sarah Whitehead (Editor); 1997

ISBN: 0966048407

Why dogs do what they do and how we can express ourselves so our dogs can understand us better. Follows the traditions of school of ethology founded by Konrad Lorenz, based on research observations and study. Organized in alphabetical order and cross-referenced; illustrated with excellent black and white line drawings.