The Asphalt Institute now offers the 7th Edition of this essential asphalt publication. This new, expanded edition of over 780 pages of text and illustrations showcases the advances in asphalt technology that have evolved since the 1989 edition of MS-4.The new MS-4 continues to offer chapters on types of asphalts, mix designs, mixing facilities, paving, compaction, surface treatments, recycling technologies, maintenance methods, rehabilitation and structural design. But now, this best-selling, all-in-one desk reference for asphalt highlights the latest technology.