Blumenfeld, Jeff <br/><br/>
Travel with purpose : a field guide to voluntourism / 
Jeff Blumenfeld. 
 - Lanham, Maryland:  Rowman & Littlefield,  c2019. 
 - x, 198 p. :  ill. ;  23 cm. 
<br/><br/>Includes appendix, bibliography & index. 
<br/><br/><label>ISBN: </label>978-1-5381-1532-9 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Volunteer tourism --Handbooks,manuals, etc.