Fidias G. Arias, Episteme

$9.64

Aura Bavaresco de Prieto, Luz

$8.40

Melissa Rosales, Diana

$12.00

Aura Bavaresco de Prieto, Luz

$13.82

J. Hessen, Juceda

$9.60

Margarita A. de Sanchez, Trillas

$39.46

Jacqueline Hurtado, Quiron

$15.13

Carlos Lomas, Magisterio

$9.47

Lasty Balseiro Almario, Trillas

$33.39

W. Hurley - C. Denegar, Lippincott

$88.28

M. Martinez Lurdez, Magrawhill

$30.00

Piergiorgio Corbetta, Mcgraw-hill

$45.60

Margarita A. de Sanchez, Trillas

$39.46

Rafael Benitez Dominguez, Cadiz

$14.73

Odalis Cañizalez, Cv. Editores

$15.00