Manning, Robert E. and  1946- <br/><br/>
Managing outdoor recreation :  case studies in the national parks / 
Robert E. Manning, Laura E. Anderson. 
 - Cambridge, Mass. :  CAB International,  c2012. 
 - xiii, 243 p. :  col. ill ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781780641874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>National parks and reserves--Management--United States--Case studies.<br/>Outdoor recreation--Management--United States--Case studies.