Gareth Jones - Jennifer M, Mcgraw Hill

$63.07

Goñi Z. - Juan J., Diaz de Santo

$30.00

L. Puchol - I. Puchol, Diaz de Santos

$24.00

$7.20

H. Koontz - H. Weihrich, Mcgraw Hill

$85.20

Samuel A. Mantilla, Ecoe Ediciones

$27.18

Carlos Asuaje Sequera, Buchivacoa

$10.19

Bid, Alfaomega

$28.70

Rafael E. Davila Cardenas, Ucv

$14.74

Hector Nestor Martinez, Ediciones Macchi

$13.57

Johnson Leenders Flynn, Mcgarw Hill

$48.26

A. Moraleda Garcia, Fc Editorial

$39.60

Araceli Alvarado Falcon, Mcgraw Hill

$75.60

Javier Benavides Pañeda, Mcgraw Hill

$42.00

J. Lopera, Intermedio

$8.35