Twain, Mark,  1835-1910. <br/><br/>
Roughing it / 
abridged and edited for use in schools by David Holbrook. 
 - [London] :  Cambridge University Press,  1965. 
 - 160 p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Twain, Mark, 1835-1910 --Journeys--West (U.S.)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Authors, American--Journeys--West (U.S.)--19th century
<br/><br/><label>Subjects--Geographic Terms: </label><br/>West (U.S.)--Description and travel.