Yilmar Campbell, Universidad Carabobo

$9.60

Melissa Rosales, Diana

$12.00

Julian Rodriguez, San Pablo

$13.83

Marcos Fidel Barrera, Quiron

$11.48

Dorothy Adkins Wood, Trillas

$27.32

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

Mirian Balestrini Acuña, Servicio Editorial

$14.87

Mario Tamayo y Tamayo, Limusa

$27.60

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

M. Martinez Lurdez, Magrawhill

$30.00

Aura Marina Bavaresco, la Universidad Del Zulia

$9.00

Jacqueline Hurtado, Quiron

$15.13

Margarita A. de Sanchez, Trillas

$39.47

Fidias G. Arias, Episteme

$9.65

Lasty Balseiro Almario, Trillas

$33.40