Jose Peña Solis, Ediciones Paredes
$18.00
Jorge A. Viloria, Ediluz
$10.87
Bateman - Snell, Mcgraw Hill
$36.00
Gaceta Nº 39.668, Njr
$2.00
P. Montoya - M. Ramirez, Mcgraw Hill
$12.00
Fernando Villasmil B., Libreria Europa
$6.00
J. Rivas Miranda, Mcgraw Hill
$25.00