The Online Books Page

Books by Rohan W. Perera:

Books in the extended shelves:

• Perera, Rohan W.: Achieving a high level of smoothness in concrete pavements without sacrificing long-term performance (Turner-Fairbank Highway Research Center ;, 2005), also by Shiraz D. Tayabi, Starr D. Kohn, Inc Concrete Technology Laboratories, Inc Soil and Materials Engineers, Turner-Fairbank Highway Research Center, and Development United States. Federal Highway Administration. Offices of Research (page images at HathiTrust)
• Perera, Rohan W.: Investigation of development of pavement roughness. (1998), also by C. Byrum and Starr D. Kohn (page images at HathiTrust)
• Perera, Rohan W.: Manual for profile measurements and processing (Federal Highway Administration, Office of Research, Development and Technology, Turner-Fairbank Highway Research Center, 2008), also by Gonzalo R. Rada, Starr D. Kohn, Inc MACTEC Engineering and Consulting, Long-Term Pavement Performance Program (U.S.), Turner-Fairbank Highway Research Center, and Development United States. Federal Highway Administration. Office of Research (page images at HathiTrust)
• Perera, Rohan W.: Quantification of smoothness index differences related to Long-Term Pavement Performance equipment type (Turner-Fairbank Highway Research Center ;, 2005), also by Starr D. Kohn, Inc Soil and Materials Engineers, Turner-Fairbank Highway Research Center, and Development United States. Federal Highway Administration. Office of Research (page images at HathiTrust)

Find more by Rohan W. Perera at your library, or elsewhere.