Outdoor and environmental education :  diverse purposes and practices / 
edited by Keith McRae. 
 - [Melbourne, Australia] :  Macmillan,  1990. 
 - xvi, 315 p. :  ill. 
<br/><br/><label>ISBN: </label>0732901146 
<br/><br/><label>LCCN: </label>90064047     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Outdoor education.
<br/><br/><label>Subjects--Index Terms: </label>Environmental education.