00943cam a2200229 4500 1261946316 TxAuBib 040922s2005||||||||||||||||||||||||eng|u 2004059563 9780934720502 pbk. : alk. paper 0934720509 pbk. : alk. paper DLC DLC DLC TxAuBib McCullough, Robert, 1949- Crossings : a history of Vermont bridges / Robert L. McCullough. Barre, VT : Vermont Historical Society in partnership with the Vermont Agency of Transportation, 2005. xviii, 380 p. : ill. ; 20 x 25 cm. Includes bibliographical references and index. Bridges Vermont Design and construction History. Bridges Vermont History. Vermont Historical Society. Vermont, Agency of Transportation.