Título/Resp.:	The lack of an expected relationship between travel cost and contingent value estimates of forest recreation value / Merton T. Richards, Davis A. King, Terry C. Daniel, Thomas C. Brown
Autor(es):	Richards, Merton T.; King, David A.; Daniel, Terry C.
Publicação:	[S.l.: s.n.]
IN:	"Leisure Sciences", Basingstoke, 12 (3) July-September 1990, p. 303-319; RE-1633
Assunto(s):	Campismo; Florestas; Despesas turísticas; Lazer ao ar livre