Coba jelasin Wacan terusan dari Mamut dalam bahasa jawa dong

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Martin, Paul S. Twilight of the mammoths: Ice Age extinctions and the rewilding of America. Berkeley: University of California Press, 2005 (ISBN 0-520-23141-4).

Stone, Richard. Mammonths: The resurrection of an Ice Age giant. London: Fourth Estate, 2001 (ISBN 1-84115-518-7)