D. Wicox - G. Cameron, Pearson

$70.43

Cesar R. Gallo P., Ebvc

$7.80

$7.20

Jesus Alirio Silva, Cobo

$6.00

Javier Benavides Pañeda, Mcgraw Hill

$42.00

Gareth Jones - Jennifer M, Mcgraw Hill

$63.07

S. Hernandez y Rodriguez, Mcgraw Hill

$32.40

Cesar R. Gallo P., Ebvc

$7.80

A. Moraleda Garcia, Fc Editorial

$39.60

Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

Johnson Leenders Flynn, Mcgarw Hill

$48.26

Idalberto Chiavenato, Mcgraw Hill

$32.40

H. Koontz - H. Weihrich, Mcgraw Hill

$85.20

Rafael E. Davila Cardenas, Ucv

$14.74

Bradt, Mcgraw Hill

$18.00