Aura Bavaresco de Prieto, Luz

$13.83

Dorothy Adkins Wood, Trillas

$27.32

R. Hernandez - N. Mendoza, Mcgraw Hill

$30.00

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Arnoldo Claret Veliz, Texto

$15.39

Carlos Sabino, Panapo

$6.55

Rafael Benitez Dominguez, Cadiz

$14.74

F. Kerlinger - H. Lee, Mcgraw Hill

$51.95

Magaly Torres de Cardenas, Ucv

$10.52

M. Martinez Lurdez, Magrawhill

$30.00

Marcos Fidel Barrera, Quiron

$11.48

Aura Marina Bavaresco, la Universidad Del Zulia

$9.00

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

Margarita A. de Sanchez, Trillas

$39.47

L. Carrera - M. Vasquez, Panapo

$7.48