・This book was published (and reprinted) in 1987, so it shows signs of aging. ・However, considering its publication year, it's in relatively good condition. ・The cover is relatively clean, thanks to being protected by a transparent plastic cover designed to protect the outer paper cover. ・I believe this is a rather valuable book, as the first edition was published in 1974. ・I purchased and stored it from a used bookstore in 2024, but I am now releasing it. First Edition Published: January 15, 1974 123rd Edition Published: June 10, 1987 Author: Den Fujita (Former President of McDonald's Japan Co., Ltd.) Publisher: KK Bestsellers