Buell, Larry  <br/><br/>
The identification of outdoor adventure leadership competencies for entry-level and experienced-level personnel / 
Larry Buell ; University of Massachusetts Amherst. Libraries. 
 - Amherst, Massachusetts :    University of Massachusetts Amherst,   ©1981. 
 - x, 263 p. :  tab. 
<br/><br/>Bibliography: p. 180-186. 
<br/><br/><label>Subjects--Index Terms: </label>დასვენება ღია ცის ქვეშ დასვენება, ორგანიზება 
<br/><br/><label>Universal Decimal Class. No.: </label>796.1