Carlos Lomas, Magisterio

$9.47

Dorothy Adkins Wood, Trillas

$27.32

Piergiorgio Corbetta, Mcgraw-hill

$45.60

Rafael Benitez Dominguez, Cadiz

$14.73

Jacqueline Hurtado, Quiron

$15.13

Julian Rodriguez, San Pablo

$13.82

Magaly Torres de Cardenas, Ucv

$10.52

Mirian Balestrini Acuña, Servicio Editorial

$14.86

Mario Tamayo y Tamayo, Limusa

$27.60

F. Kerlinger - H. Lee, Mcgraw Hill

$51.94

R. Hernandez - N. Mendoza, Mcgraw Hill

$30.00

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

Aura Bavaresco de Prieto, Luz

$8.40

J. Hessen, Juceda

$9.60

M. Martinez Lurdez, Magrawhill

$30.00