Perspectives on concessions selected papers

Bibliografiska uppgifter
Institutionell upphovsman:	Utah State University
Övriga upphovsmän:	Williams, Peter W., Stutman, Randy
Materialtyp:	Bok
Språk:	English
Publicerad:	[Logan, Utah] [s.n] [1979?]
Ämnen:	Concessions. National parks and reserves.