Fidias G. Arias, Episteme

$9.64

Melissa Rosales, Diana

$12.00

Aura Bavaresco de Prieto, Luz

$13.82

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

Marcos Fidel Barrera, Quiron

$11.48

Alexis G. Perez, Fedupel

$12.51

Julian Rodriguez, San Pablo

$13.82

M. Martinez Lurdez, Magrawhill

$30.00

Carlos Lomas, Magisterio

$9.47

F. Kerlinger - H. Lee, Mcgraw Hill

$51.94

W. Hurley - C. Denegar, Lippincott

$88.28

Aura Marina Bavaresco, la Universidad Del Zulia

$9.00

Yilmar Campbell, Universidad Carabobo

$9.60

Mario Tamayo y Tamayo, Limusa

$27.60

Magaly Torres de Cardenas, Ucv

$10.52