Canot, Robert
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Buku Teks
Thoreau, Henry David, 1817-1862
The Library of America, 1985
Buku Teks
National Geographic Society, 1984
Buku Referensi
edited by M. Monirul Qader Mirza, Ahsan Uddin Ahmed, Qazi Kholiquzzaman Ahmad
CRC Press, Taylor & Francis Group, 2008
Buku Teks
edited by Malcolm Cooper, Abhik Chakraborty and Shamik Chakraborty
Routledge, 2018
Buku Teks