Clemens, Samuel Langhorne,  1835-1910. <br/><br/>
Roughing it / 
Samuel Langhorne Clemens. 
 - Iowa :  University of California Press,  1972. 
 - xi, 673 p. :  illu. ;  24 cm. 
 - His the works of Mark Twain ;  2 .
<br/><br/> Open. 
<br/><br/><label>ISBN: </label>0520020189 
<br/><br/><label>Subjects--Personal Names: </label><br/>Twain, Mark, 1835-1910 --Journeys.
<br/><br/><label>Subjects--Topical Terms: </label><br/>West (U.S.)--Description and travel-1860-1880.<br/>Authors, American--19th century--Biography.