TY  - BOOK
AU  - Ferguson,Niall
TI  - Historia virtual: qué hubiera pasado si...?
SN  - 8430602976
AV  - D210 .V57 1998
PY  - 1999///
CY  - Colombia
PB  - Taurus
KW  - History, Modern
N1  - Includes bibliographical references and index
ER  -