The Incense Road in Greco-Roman Times
Map shows Main and Secondary Incense Roads, its Main Connecting Land Routes, and the sea Spice Route in Greco-Roman Times.
To the Ends of the Earth: The Great Travel and Trade Routes of Human History (p. 168)
Facts on File Publications, New York and Oxford, 1984.
Irene M. Franck and David M. Brownstone.
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