Victor Colina, Biosfera

$9.24

$6.07

Jose Gregorio Bello P., Panapo

$7.20

$1.51

Daniel Goleman, Building

$27.95

$14.40

Aldebaran Contreras, Davide Publicidad

$8.40

$6.07

Dario Linares Hernandez, Dl Editoriales

$10.69

Antonio Perez Esclarin, San Pablo

$8.40

Frida Diaz Barriga Arceo, Mcgraw Hill

$36.00

Abel Cortese, Planeta

$30.00

Antonio Perez Esclarin, San Pablo

$7.29

L. Sagols - J. Linares, Mcgraw Hill

$25.20

Carreño, Kingkolor

$7.20