Rafael Castarlenas, Panapo

$10.00

Tito Balza Santaella, Tbs Asesorias Educativas

$5.91

Daniela Jakubowwicz, Planeta

$4.73

Bernardo Stamateas, Grupo Zeta

$13.00

$6.00

Ramon Diaz Sanchez, Grijalbo

$4.00

Dra. Maribel Lizarzabal, Vermun

$21.00

$3.50

Lucy Amado, Lucy Amado

$10.63

$3.50

Paulo Coelho, Planeta

$9.00

Michael Jacobs, Dahbar

$15.00

Gil Molina, Proyecto Identidad

$10.87

Marie-france Hirigoyen, Paidos

$7.39

Canfield-otros, Norma

$10.00