Agricultural magazine, generator, herbal medicine guidance engineer, 2 cookbooks, 2 radio stations, 3 hunters, 4 e-books, 2 fishing books, 3 auto repair books and 4 metal books. The most practical ones are agricultural magazines, generators, herbal guides and car maintenance. It doesn't matter if there is anything else. Ps: If it is only the original version, it should be impossible to unlock the whole recipe, because some recipes say they need to be learned, but there is no corresponding magazine, so they will never be learned, if I remember correctly.