Goñi Z. - Juan J., Diaz de Santo

$30.00

Araceli Alvarado Falcon, Mcgraw Hill

$75.60

Hector Nestor Martinez, Ediciones Macchi

$13.56

Guisande G. Castor

$44.40

Samuel A. Mantilla, Ecoe Ediciones

$27.18

$7.20

A. Moraleda Garcia, Fc Editorial

$39.60

J. Lopera, Intermedio

$8.35

M. Yarnell - Rene R. Yarn, Tm Prima

$7.29

I. Chiavenato - A. Sapiro, Mcgraw Hill

$32.40

C. Barber - C. Clua, Mcgraw Hill

$29.95

Bradt, Mcgraw Hill

$18.00

Idalberto Chiavenato, Mcgraw Hill

$32.40

Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

L. Puchol - I. Puchol, Diaz de Santos

$24.00