Magaly Torres de Cardenas, Ucv

$10.52

Yilmar Campbell, Universidad Carabobo

$9.60

Julian Rodriguez, San Pablo

$13.83

Fidias G. Arias, Episteme

$9.65

Alexis G. Perez, Fedupel

$12.52

Carlos Sabino, Panapo

$6.55

M. Martinez Lurdez, Magrawhill

$30.00

Marcos Fidel Barrera, Sypal

$13.56

Aura Bavaresco de Prieto, Luz

$8.40

W. Hurley - C. Denegar, Lippincott

$88.28

Piergiorgio Corbetta, Mcgraw-hill

$45.60

Rafael Benitez Dominguez, Cadiz

$14.74

Dorothy Adkins Wood, Trillas

$27.32

Carlos Lomas, Magisterio

$9.47

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60