Aura Bavaresco de Prieto, Luz

$8.40

Rafael Benitez Dominguez, Cadiz

$14.73

Julian Rodriguez, San Pablo

$13.82

W. Hurley - C. Denegar, Lippincott

$88.28

Lasty Balseiro Almario, Trillas

$33.39

Aura Marina Bavaresco, la Universidad Del Zulia

$9.00

Piergiorgio Corbetta, Mcgraw-hill

$45.60

Marcos Fidel Barrera, Quiron

$11.48

Mirian Balestrini Acuña, Servicio Editorial

$14.86

Carlos Lomas, Magisterio

$9.47

J. Hessen, Juceda

$9.60

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Aura Bavaresco de Prieto, Luz

$13.82

Margarita A. de Sanchez, Trillas

$39.46

M. Martinez Lurdez, Magrawhill

$30.00