Rafael E. Davila Cardenas, Ucv

$14.73

Bid, Alfaomega

$28.69

Gareth Jones - Jennifer M, Mcgraw Hill

$42.00

Carlos Asuaje Sequera, Buchivacoa

$10.18

Guisande G. Castor

$44.40

Humberto Gutierrez Pulido, Mcgraw Hill

$42.00

S. Hernandez y Rodriguez, Mcgraw Hill

$32.40

L. Puchol - I. Puchol, Diaz de Santos

$24.00

Bradt, Mcgraw Hill

$18.00

C. Barber - C. Clua, Mcgraw Hill

$29.95

Sevulo Anzola, Mcgraw Hill

$68.40

Idalberto Chiavenato, Mcgraw Hill

$32.40

A. Moraleda Garcia, Fc Editorial

$39.60

Hector Nestor Martinez, Ediciones Macchi

$13.56

Claudia Londoño Mateus, Fc Editorial

$36.00