Argue, Charles L., author
[Springer, ], 2012
eBooks
Margaret Kalacska, G. Arturo Sanchez-Azofeifa, editor
CRC Press, Taylor & Francis Group, 2008
Buku Teks
Kalacska, Margaret
CRC Press, 2008
Multimedia
Fisher, Robert
Centre for International Forestry Research (CIFOR), 2007
Buku Teks
Knapen, Han, author
KITLV Press, 2001
Buku Teks