I want to know the answer to the following question:
Edmund Dixon is most famous for what inclusions in his 1854 book on poultry ?
All the background I'm provided with is that "In R. D. Crawford's Poultry breeding and genetics, squabs are omitted but Japanese quail and common pheasant are added to the list, the latter frequently being bred in captivity and released into the wild.". Is that enough to answer the question?