Resources are a treat. Finding them can be a challenge in some parts of the country, but book stores often have the titles listed with publishers and can be located that way. In reference to your questions: Earl Mindell has written several books about nutritional content, you can find them in most book stores. The nutritional almanac has been in publication for over 10 years, having gone into several publications and updates. Both can be found in most book stores, or your library could find them. My books are in storage right now or I would be more precise. In peace Elysa [log in to unmask]