Odalis Cañizalez, Cv. Editores

$15.00

Yilmar Campbell, Universidad Carabobo

$9.60

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Jacqueline Hurtado, Quiron

$15.13

R. Hernandez - N. Mendoza, Mcgraw Hill

$30.00

Lasty Balseiro Almario, Trillas

$33.39

Melissa Rosales, Diana

$12.00

Mario Tamayo y Tamayo, Limusa

$27.60

Marcos Fidel Barrera, Quiron

$11.48

Dorothy Adkins Wood, Trillas

$27.32

Aura Bavaresco de Prieto, Luz

$13.82

Aura Bavaresco de Prieto, Luz

$8.40

Rafael Benitez Dominguez, Cadiz

$14.73

Fidias G. Arias, Episteme

$9.64

Margarita A. de Sanchez, Trillas

$39.46