An uncommon passage :  traveling through history on the Great Allegheny Passage Trail / 
Edward K. Muller ; photographs by Paul G. Wiegman. 
 - 1 online resource (305 pages) :  illustrations (some color), maps 
<br/><br/> "A John D.S. and Aida C. Truxall book"--title page verso. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>An uncommon passage : an introduction / Edward K. Muller -- The living passage : flora, fauna, and the natural environment / Paul G. Wiegman -- "The best passage through the mountains" : Braddock's road in the war for empire, 1752-1758 / Martin West -- Migration on the passage : western settlement, 1763-1840 / Jennifer Ford -- A passage to commerce : the industrial revolution, 1860-1920 / Robert Gangewere -- The spirit of the passage : where past and future meet / Kevin J. Patrick -- The Great Allegheny Passage Trail : a community effort / Paul G. Wiegman. 
<br/><br/><label>ISBN: </label>9780822977544 (e-book) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural history--Great Allegheny Passage (Pa. and Md.)
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Great Allegheny Passage (Pa. and Md.)--History.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>F157.A45  / U63 2009eb 
<br/><br/><label>Dewey Class. No.: </label>974.8/7