Books to learn honorifics and etiquette for business situations. Thank you for viewing. This is a set of two books. There are no markings. The condition is not bad, but please understand that these are used items. Please refrain from purchasing if you are in a hurry, as it may take some time to ship. Thank you. - Book Title: Keigo Note (Honorifics Note) - Book Title: Hanashikata, Kikikata no Business Manner (Business Manners for Speaking and Listening)