Gaceta, la Piedra
$4.00
Jorge A. Viloria, Ediluz
$10.87
J. Domingo - A. Galloti, Funeda
$7.00
Freedy J . Orlando S., Ucv
$13.49
Gaceta No 5.022, Njr
$2.00
Gaceta Nº 30.597, Njr
$1.00
Robert S. Feldman, Mcgraw Hill
$40.00
Saez-fernandez-gutierrez, Mcgraw Hill
$63.04