P. Samuelson - W Nordhaus, Mcgraw Hill
$57.00
Gaceta Nº 31.596 / 1.631, la Piedra
$2.00
Jose Peña Solis, Paredes
$10.03
Gaceta 37.378, Rgrafica
$0.20
Marco Aurelio Michelli, Ediciones Macchi
$15.00
Juan Eliezer Ruiz Blanco, Ediciones Libra
$14.74