Carlos Chima, Alfaguara

$6.00

$7.20

$6.00

Bernardo Stamateas, Zenith

$8.86

Og Mandino, Diana

$12.00

Ref. 800m6, Corpobro

$3.60

James Dobson, Unilit

$8.12

Bernardo Stamateas, Zenith

$12.00

Dra. Maribel Lizarzabal, Vermun

$25.20

Jaime Lopera, Intermedio

$8.40

Bernardo Stamateas, Grupo Zeta

$12.00

Denisse Robles Hernandez, Mcgraw Hill

$21.60

Gil Molina, Proyecto Identidad

$13.04

Enrique Ter Horst

$9.60

$7.20