M. Velhagen - E, Calderon, Trillas
$6.00
Gaceta Nº 6.209, Njr
$1.80
S. Hernandez y Rodriguez, Mcgraw Hill
$52.34
Gaceta Nº 6.013, R Grafica
$1.80
Tito Balza Santaella, Tito Balza Santaella
$5.00
Allan Brewer- Carias, Juridica Venezolana
$10.87
Robert S. Feldman, Mcgraw Hill
$40.00