TY  - GEN
T1  - Historia universal contemporánea
A1  - Martínez Ruiz, Héctor.
LA  - Spanish
PP  - México, D.F.
PB  - Cengage Learning
YR  - 2010
UL  - https://colectivo.uloyola.es/Record/ELB39969
CN  - D21 M3869 2010
SN  - 9786074817966 (e book)
KW  - World history.
KW  - Historia universal.
KW  - Libros electronicos.
ER  -