| 1 |  | Connections across Eurasia: transportation, communication and cultural exchange along the Silk Roads / Xinru Liu, Linda Norene Shaffer . - New York : McGraw-Hill, 2007. - 262 p. : illustrations ; 24 cmThông tin xếp giá: : L15QCA001370-1, : L15QCA001427, : L16QCA001668, : L16QCA001722 |