Cesar R. Gallo P., Ebvc

$7.80

Bateman - Snell, Mcgraw Hill

$43.20

C. Barber - C. Clua, Mcgraw Hill

$29.95

Claudia Londoño Mateus, Fc Editorial

$36.00

Carlos Asuaje Sequera, Buchivacoa

$10.18

Jesus Alirio Silva, Cobo

$6.00

Salomon - Schell, Mcgraw Hill

$30.00

L. Puchol - I. Puchol, Diaz de Santos

$24.00

Johnson Leenders Flynn, Mcgarw Hill

$48.26

Samuel A. Mantilla, Ecoe Ediciones

$27.18

S. Hernandez y Rodriguez, Mcgraw Hill

$32.40

Javier Benavides Pañeda, Mcgraw Hill

$42.00

Goñi Z. - Juan J., Diaz de Santo

$30.00

H. Koontz - H. Weihrich, Mcgraw Hill

$85.20

D. Wicox - G. Cameron, Pearson

$70.43