Bradt, Mcgraw Hill

$18.00

A. Moraleda Garcia, Fc Editorial

$39.60

D. Wicox - G. Cameron, Pearson

$70.43

Goñi Z. - Juan J., Diaz de Santo

$30.00

Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

M. Yarnell - Rene R. Yarn, Tm Prima

$7.29

Javier Benavides Pañeda, Mcgraw Hill

$42.00

Jesus Alirio Silva, Cobo

$6.00

Idalberto Chiavenato, Mcgraw Hill

$32.40

H. Koontz - H. Weihrich, Mcgraw Hill

$86.40

J. Lopera, Intermedio

$8.35

$7.20

Cesar R. Gallo P., Ebvc

$7.80

L. Puchol - I. Puchol, Diaz de Santos

$24.00

Guisande G. Castor

$44.40