I use this book as a reference. I had the great honor of hanging out with the venerable Mr. Coon. He showed me his current book at that time and said that the reason he published on his own was that he worked for years at a school for the Blind and wanted one of his books to be in fragrant ink to honor them. He was the first person to show me that great food gre Fromm horse poop or cow manure. Years later I won a grant to bring moo doo or cow manure to a low income Garden and we grew great things..