Aura Marina Bavaresco, la Universidad Del Zulia

$9.00

R. Hernandez - N. Mendoza, Mcgraw Hill

$30.00

Dorothy Adkins Wood, Trillas

$27.32

Alexis G. Perez, Fedupel

$12.51

Piergiorgio Corbetta, Mcgraw-hill

$45.60

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Jacqueline Hurtado, Quiron

$15.13

Aura Bavaresco de Prieto, Luz

$13.82

Julian Rodriguez, San Pablo

$13.82

Lasty Balseiro Almario, Trillas

$33.39

F. Kerlinger - H. Lee, Mcgraw Hill

$51.94

Odalis Cañizalez, Cv. Editores

$15.00

Magaly Torres de Cardenas, Ucv

$10.52

Carlos Lomas, Magisterio

$9.47

L. Carrera - M. Vasquez, Panapo

$7.47