J. Lopera, Intermedio

$8.35

Rafael E. Davila Cardenas, Ucv

$14.73

$7.20

Gareth Jones - Jennifer M, Mcgraw Hill

$63.07

Bid, Alfaomega

$28.69

Araceli Alvarado Falcon, Mcgraw Hill

$75.60

H. Koontz - H. Weihrich, Mcgraw Hill

$86.40

Javier Benavides Pañeda, Mcgraw Hill

$42.00

Johnson Leenders Flynn, Mcgarw Hill

$48.26

D. Wicox - G. Cameron, Pearson

$70.43

Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

Gareth Jones - Jennifer M, Mcgraw Hill

$42.00

I. Chiavenato - A. Sapiro, Mcgraw Hill

$32.40

Bradt, Mcgraw Hill

$18.00

Salomon - Schell, Mcgraw Hill

$30.00