C. Navarro - O. Dominguez, Santillana
$4.80
M. Villasmil - B. Flores, Cadena Capriles
$6.00
Gaceta No 39.599, R Graficas
$2.00
S Berti - S Cordoliani, Fundacion Empresas Polar
$2.25
Jacqueline Hurtado, Quiron
$12.61
J.m. Smith - H. Van Ness, Mcgraw Hill
$89.00
Sue Kay - Vaughan Jones, Macmillan
$1.00
Gaceta N° 40.029, Njr
$1.00