Banks, Ferdinand E
The economics of natural resources /​ Ferdinand E. Banks.
Plenum Press, 1976
 Buku Teks
Harry Fajar Surya, author
Kebijakan pemeritah kolonial Hindia Belanda dalam melestarikan alam di Hindia Belanda 1900-1942 = The colonial goverment's policy of nature conservation in Dutch East Indies 1900-1942
2017
 UI - Skripsi (Membership)
The Natural resources of Flores Island / edited by Herwint Simbolon
Research and Development Center of Biology, 1998
 Buku Teks
Banks, Ferdinad E., author
The Economics of natural resources/ Ferdinand E. Banks
Plenum Press , 1976
 Buku Teks
Chiras, Daniel D., author
Natural resource conservation: management for a sustainable future
Pearson, 2014
 Buku Teks
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