Prof. Ramon Grau, Ediciones Grau

$7.20

A. Rubio Gil, Diaz de Santos

$33.60

$10.44

Jose Gregorio Bello P., Panapo

$7.20

Miguel Del Cura, Paraninfo

$45.60

$1.52

$10.44

Antonio Perez Esclarin, San Pablo

$6.00

$10.44

Antonio Perez Esclarin, San Pablo

$7.30

H. Reichmann, Thomson

$42.00

Carlos Marx, Literatura Narrativa

$10.20

$10.20

Victor Colina, Biosfera

$9.24

Ana Ponce de Leon, Ccs

$14.40