These vintage food and recipe booklets are great for those who love old - fashioned recipes. To use them, simply flip through the pages to find the recipes that interest you. When you're done reading, store them in a dry place to prevent further soiling or damage. Be gentle when handling the booklets because the pages and covers are in a bit of rough condition. Don't try to force open the bindings as they might come apart. If you want to preserve them for a long time, you could consider using archival sleeves to protect the pages and covers.