M. Ibañez - M. Perera, Diaz de Santos

$20.00

Gaceta 37.404, Dabosan

$2.00

S. Fuenlabrada, Mcgraw Hill

$20.00

Maria Gracia Morais, Ucab

$8.50

Dale Carnegie, Debolsillo

$18.00

Douglas A. Palma, Panapo

$10.00

Vicente Camara, Fc Editorial

$29.00

Gaceta, la Piedra

$4.00

Gaceta 3.998, Njr

$2.00

Esp. y Mgs. Aura M. Parra, Luz

$6.92

Juan B. Perez -, Diaz de Santos

$44.00

Daniel J. Siegel, B de Bolsillo

$20.00

Gaceta No. 6.117, Njr

$1.00

Oscar E. Ochoa, Ucab

$12.00

$0.60

Miguel Jacir H., Livrosca

$9.26

Gaceta Nº 5.262, R Graficas 2021

$2.00

Porras de Vasquez, Feunet

$12.28

W. Sanguineti - C. Carbal, Ucab

$7.91

Walter Riso, Norma

$7.61

Joseph J. Zorc, Lippincott

$63.00

$7.00

Oscar Hernandez Alvarez, Aiadtss

$7.00

W. Bauer - G. Westfall, Mcgraw Hill

$48.60

Saez-fernandez-gutierrez, Mcgraw Hill

$63.04

Robert T. Kiyosaki, Aguilar

$7.84

$5.80

Gaceta Nº 25.822, Njr

$1.00

J. I. Urquijo - J. Bonill, Ucab

$10.14

D. Cohen - E. Asin, Mcgraw Hill

$30.00