TY  - BOOK
AU  - Robert Tignor
TI  - Worlds together,worlds apart: a history of the modern world from the Mongol Empire to the present
SN  - 0-393-97746-3                                                                                       
PY  - 2002///
CY  - new york
PB  - w.w.norton & company
KW  - World history.                                                                                      ,Civilization, Modern.                                                                               ,History, Modern.
N1  - 0
ER  -