Samuel A. Mantilla, Ecoe Ediciones

$27.18

S. Hernandez y Rodriguez, Mcgraw Hill

$32.40

Cesar R. Gallo P., Ebvc

$7.80

Goñi Z. - Juan J., Diaz de Santo

$30.00

Cesar R. Gallo P., Ebvc

$7.80

A. Moraleda Garcia, Fc Editorial

$39.60

Salomon - Schell, Mcgraw Hill

$30.00

J. Lopera, Intermedio

$8.35

Idalberto Chiavenato, Mcgraw Hill

$32.40

Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

Gareth Jones - Jennifer M, Mcgraw Hill

$63.07

D. Wicox - G. Cameron, Pearson

$70.43

Carlos Asuaje Sequera, Buchivacoa

$10.19

Roger G. Schroeder, Mcgraw Hill

$56.40

Javier Benavides Pañeda, Mcgraw Hill

$42.00