The Pawprints of History: Dogs and the Course of Human Events - Stanley Coren - Google Books

http://books.google.de/books?id=ndYgity6bNwC&pg=PT376

Over the course of three decades, noted psychologist and renowned dog expert Stanley Coren has amassed a truly remarkable collection of stories, some of which he has shared with characteristic charm in his celebrated previous books. Now, in The Pawprints…