Carlos Moros Puentes, Juridicas Rincon
$6.00
Ricardo Bulmez, Urania
$15.00
Hector Nestor Martinez, Ediciones Macchi
$11.30
Toyn F. Villar V., Libra
$10.80
Gaceta Nº 5.940, Ml
$3.00
Veronica M. Gonzalez B., Luzenelautismo
$4.00
Oscar Hernandez Alvarez, Aiadtss
$7.00
Hector R. Peñaranda Q., Ediluz
$13.13
M. Morris Mano - Ch. Kime, Prentice Hall
$22.00