Antonio Gomez Espinoza, Salesiana
$9.38
L. Speroff - M. Fritz, Lippincott
$238.40
Gaceta, la Piedra
$2.30
F. Barriga - G. Hernandez, Mcgraw Hill
$28.00
A. Rengel - Romberg, Organizacion Capriles
$30.43
Gaceta Nº 40.112, Njr
$1.00
Fernando Villasmil B., Libreria Europa
$6.00
Y. Cengel - J. Cimbala, Mcgraw Hill
$36.00
Gaceta Nº 39.095, Njr
$1.40
Nº 5390, Dabosan
$1.00
J. Sanchez - A. Palomino, Fc Editorial
$33.00