Ernesto J. Poza, Cengage Learning

$48.79

H. Koontz - H. Weihrich, Mcgraw Hill

$85.20

Roger G. Schroeder, Mcgraw Hill

$56.40

Johnson Leenders Flynn, Mcgarw Hill

$48.26

Samuel A. Mantilla, Ecoe Ediciones

$27.18

Sevulo Anzola, Mcgraw Hill

$68.40

Jesus Alirio Silva, Cobo

$6.00

M. Yarnell - Rene R. Yarn, Tm Prima

$7.29

Hector Nestor Martinez, Ediciones Macchi

$13.56

Rafael E. Davila Cardenas, Ucv

$14.73

Bateman - Snell, Mcgraw Hill

$43.20

Carlos Asuaje Sequera, Buchivacoa

$10.18

Salomon - Schell, Mcgraw Hill

$30.00

Cesar R. Gallo P., Ebvc

$7.80

J. Lopera, Intermedio

$8.35