Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

Jesus Alirio Silva, Cobo

$6.00

Bid, Alfaomega

$28.69

Claudia Londoño Mateus, Fc Editorial

$36.00

Sevulo Anzola, Mcgraw Hill

$68.40

I. Chiavenato - A. Sapiro, Mcgraw Hill

$32.40

Goñi Z. - Juan J., Diaz de Santo

$30.00

Javier Benavides Pañeda, Mcgraw Hill

$42.00

C. Barber - C. Clua, Mcgraw Hill

$29.95

Gareth Jones - Jennifer M, Mcgraw Hill

$42.00

Bateman - Snell, Mcgraw Hill

$43.20

$7.20

Cesar R. Gallo P., Ebvc

$7.80

M. Yarnell - Rene R. Yarn, Tm Prima

$7.29

D. Wicox - G. Cameron, Pearson

$70.43