TY  - BOOK
AU  - Tignor, Robert.
TI  - Worlds Together, World Apart :A History of the Modern World from the Mongol Empire to the Present /Robert Tignor ... [et al.]
U1  - 909WOR 
PY  - 2002///
CY  - New York
PB  - Norton
KW  - WORLD HISTORY
ER  -