M. Velhagen - E, Calderon, Trillas
$6.00
Gaceta Nº 39.095, Njr
$1.40
Tatiana B. de Maekelt, Ciencias Politicas
$6.50
Laura Hernandez Ramirez, Mc Graw Hill
$8.00
Ref A4.px20, Prodimarca
$2.75
Allan Brewer- Carias, Juridica Venezolana
$10.87
Maria Teresa Machado, Maria Teresa Machado
$7.00
O. Quiros - J. Quiros, Amolca
$42.00
D. Eiteman - A. Stonehill, Prentice Hall
$35.00