【Set Contents】 ① "Business English Phrase Dictionary" edited by Hisatoshi Tachibana (Natsume-sha) ② "Listening: You'll Definitely Get It If You Remember These Tips" edited by AEON Education Planning Department (*Cassette sold separately) ③ "Vocabulary That's So Fun It Sticks in Your Head" by Sadao Yoshida ④ "Idioms That's So Fun It Sticks in Your Head" by Sadao Yoshida 【Recommended Points】 This is a set of 4 books that allows you to strengthen vocabulary, idioms, listening, and business expressions all at once. Great for relearning and building a foundation for TOEIC preparation. 【Condition】 Used books, so there are signs of wear such as scratches, minor blemishes, age-related yellowing, and corner wear (see photos). They are in a condition that does not interfere with reading. * Although there are no noticeable writings, please forgive any oversight. 【Accessories】 Books in the photos only. *The listening book does not include the cassette tape as it is "cassette sold separately." 【Shipping】 Anonymous shipping (Rakuraku/Yuyu). Waterproofing + cushioning material for careful packaging. 【Other】 Instant purchase OK / Not sold separately (set prioritized)