Jose Gregorio Bello P., Panapo

$7.20

Antonio Perez Esclarin, San Pablo

$8.40

$6.07

A. Rubio Gil, Diaz de Santos

$33.60

Prof. Ramon Grau, Ediciones Grau

$7.20

Carlos Marx, Literatura Narrativa

$10.20

Victor Colina, Biosfera

$9.24

H. Reichmann, Thomson

$42.00

Pablo Rios Cabrera, Cognitus

$9.13

$6.07

$10.44

Dario Linares Hernandez, Dl Editoriales

$10.69

Carreño, Kingkolor

$7.20

Abel Cortese, Planeta

$30.00

Luis Quintana, Mcgraw Hill

$24.00