Lal, B.B.
India 1947-1997 : new light on the Indus civilization
Aryan Books International, 1998.
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Lahiri, Nayanjot
Finding forgotten cities: how the indus civilization was discovered
Seagull Books, [Date of publication not identified]
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Amish
Siwa : kesatria wangsa surya
Javanica, 2016
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Hsu, Francis L.K.
The study of leterate civilizations
Holt, Rinehart and Winston, 1969
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Burns, Edward McNall, 1897-1972
Western civilizations : their history and their culture; Vol. I
W.W Norton, 1984
 Buku Teks SO