Margarita A. de Sanchez, Trillas

$39.46

Arnoldo Claret Veliz, Texto

$15.39

F. Kerlinger - H. Lee, Mcgraw Hill

$51.94

Melissa Rosales, Diana

$12.00

Yilmar Campbell, Universidad Carabobo

$9.60

Alexis G. Perez, Fedupel

$12.51

Aura Bavaresco de Prieto, Luz

$13.82

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Carlos Lomas, Magisterio

$9.47

M. Martinez Lurdez, Magrawhill

$30.00

Piergiorgio Corbetta, Mcgraw-hill

$45.60

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

Lasty Balseiro Almario, Trillas

$33.39

Margarita A. de Sanchez, Trillas

$39.46

Mario Tamayo y Tamayo, Limusa

$27.60