Javier Romero Lopez, Mcgraw Hill

$45.43

Gaceta Nº 37.296, Njr

$2.00

Miguel Marquez, Feunet

$14.03

Juan Garay, Agr

$1.14

Napoleon Hill, Debolsillo

$18.00

Enrique Tejeda Rodriguez, Trillas

$10.00

C. Alexander - M. Sadiku, Mcgraw Hill

$46.00

Guadalupe Ochoa Setzer, Mcgraw Hill

$28.00

Gaceta 5.159, Njr

$2.00

Mª de la Luz Balderas P., Mcgraw Hill

$47.00

Dr. Alejandro Briceño, Famac

$15.00

Augusto Cury, Planeta

$10.00

Santos Palazzi Coll, Diaz de Santos

$27.00

Carmen Santiago, Csg Ediciones

$10.00

Djamil T. Kahale Carrillo, Vadell Hermanos

$7.00

S. Garcia - N. Heredia, Trillas

$21.00

David Esteller O., Panapo

$7.00

Fernando Savater, Ariel

$7.50

Norman Lavin, Lippincot

$64.00

Elisa Del Pino Jimenez, Fc Editorial

$22.00

Leonard Crowley, Mcgraw Hill

$57.00

$4.00

Araceli Egea, Antelux

$10.00

R. Scheid - G. Weiss, Mcgraw Hill

$54.00

Spencer Johnson, Empresa Activa

$18.00

Jurgen Klaric, Planeta

$22.00

Simon Bolivar

$1.00

Ricardo Bulmez, Urania

$6.00

H. Koontz - H. Weihrich, Mcgraw Hill

$72.00

Gaceta Nº 37.944- 39.866, Ml

$1.40