Gaceta No. 39.795, Njr
$1.40
Gaceta Nº 5.805, Njr
$2.00
C.j.savant Jr. - M. Roden, Pearson Educacion
$21.00
Carlos Perez Fernandez, T.s.j.
$7.00
Marcela Benassini, Prentice Hall
$20.88
I. Fernandez - A. Camacho, Diaz de Santos
$45.00
Jacqueline Hurtado, Quiron
$12.61