Jose Luis Cordeiro, Mcgraw Hill
$20.00
Gaceta Nº 39.095, Njr
$1.40
Gaceta Nº 6.116, Njr
$2.00
Gaceta Nº 6.185, la Piedra
$9.00
F. Barriga - G. Hernandez, Mcgraw Hill
$28.00
Juan R. Cuadrado Roura, Mcgraw Hill
$30.00
Gaceta Nº 5.392, Njr
$1.00
J. Sanchez - S. Serrano, Diaz de Santos
$25.00