%0 Book %T Great railroad tunnels of North America %A Putnam, William Lowell %D 2011 %I McFarland %C Jefferson, NC [u.a.] %@ 0786459514 %G English %F 659267861 %O William Lowell Putnam %O Formerly CIP Uk. - Includes bibliographical references and index %X "In addition to providing details on the tunnels, the author explores the reasons they were created, their engineers, and their use, the book includes more than 50 period and contemporary photos of the tunnels. A glossary explains unfamiliar concepts related to railroad construction and maintenance"-- %L 385.3/12 %K Railroad tunnels %K North America %K Railroads %K Design and construction %K History %K Railroad tunnelsNorth America %K RailroadsDesign and constructionHistory %9 Text