D. Lopez - M. Rodriguez, Everest
$7.50
J. Casal - J. Suarez, Ucab
$8.49
P. Samuelson - W Nordhaus, Mcgraw Hill
$57.00
William Fuentes Hernandez, Liber
$7.00
Pablo Corral Anuarbe, Mcgraw Hill
$41.52
Gaceta Nº 39.668, R Grafica
$2.00
Carlos Moros Puentes, Juridicas Rincon
$6.00