This textbook is a valuable resource for anyone interested in the design of highways and streets. It provides detailed information on the geometric design of roads and includes important aspects such as publication year, format, language, publication name, author, and subject. The book is written by the American Association of State Highway and Transportation Officials (AASHTO) and is the 7th edition, published in 2018. It is available in trade paperback format and is a must-have for those in the field of transportation and design. BUYERS ARE REPONSIBLE FOR DUTIES AND TAXES IN THEIR COUNTRY.