Douglass, Robert W. <br/><br/>
Forest recreation /  text 
Robert W. Douglass. 
 - fourth edition. 
 - viii, 373 p. : 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780881337143  $45-60 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest reserves--Recreational use<br/>Outdoor recreation
<br/><br/><label>LC Class. No.: </label>GV191.67.F6  / DOU