The effect of income on the extraction of non-timber tropical forest products: Model, hypotheses, and preliminary findings from the Sumu Indians of Nicaragua
2001 ◽
Vol 39
(3)
◽
pp. 437-447
◽
2003 ◽
Vol 5
(3)
◽
pp. 247-252
◽
Keyword(s):
Keyword(s):
2000 ◽
Vol 58
(3)
◽
pp. 196-201
◽