Denisse Robles Hernandez, Mcgraw Hill

$18.00

M. Pascual Ogueta, Diaz de Santos

$20.00

David J. Schwartz, Taller Del Exito

$8.70

Nelly Guilarte, Saber

$5.00

Canfield-otros, Norma

$10.00

Enrique Ter Horst

$8.00

Bernardo Stamateas, Debolsillo

$8.00

Lucy Amado, Lucy Amado

$10.63

Ref. 800ms, Corpobro

$3.00

Dr. Lair Ribeiro, Urano

$4.73

Daniela Jakubowwicz, Planeta

$4.73

Alvaro Perez - Kattar, Diana

$10.00

Ref. 800m10, Corpobro

$3.00

Arquimedes Roman A., Vadell Hermanos

$6.17

Pedro Penzini Lopez, Grupo Zeta

$8.33