Taylor, Joseph E. <br/><br/>
Pilgrims of the vertical   Yosemite rock climbers and nature at risk /   [electronic resource] : 
Joseph E. Taylor III. 
 - Cambridge, Mass. :   Harvard University Press,   2010. 
 - 368 p. :   ill., maps ;   24 cm. 
 - ACLS Humanities E-Book. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/> Electronic text and image data. <br/> Ann Arbor, Mich. : <br/> University of Michigan, Michigan Publishing, <br/> 2014. <br/> Includes both TIFF files and keyword searchable text. <br/> ([ACLS Humanities E-Book]) <br/> Mode of a ccess: Intranet. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Rock climbing-- California-- Yosemite Valley.<br/> Mountaineering-- California-- Yosemite Valley.<br/> Rock climbing-- Environmental aspects-- California-- Yosemite Val ley.<br/> Mountaineering-- Environmental aspects-- California-- Yosemite Va lley.