Jose Peña Solis, Paredes

$10.03

Gaceta Nº 6.153, Njr

$2.00

J. Miguel Hoffmann, Nuevo Extremo

$1.96

Janania, Limusa

$20.00

Gaceta Nº 1.575, Njr

$2.00

Felipe Calderon S., Ediciones Z

$7.50

Varios, los Angeles Editores

$16.29

G. Frendl - R. Urman, Lippincott

$45.33

Araceli Alvarado Falcon, Mcgraw Hill

$63.00

H. Norman Wright, Unilit

$7.41

Gaceta Nº 6.079, la Piedra

$1.80

I.e.j.e.l., Libreria J. Rincon

$7.00

Gaceta Nº 40.846, Njr

$1.40

Tommy Tenney, Editorial Unilit

$7.41

Jordan B. Peterson, Planeta

$24.00

J. Silvestre Mendez, Mcgraw Hill

$48.00

Gaceta Nº 5.071, Njr

$1.00

Jaime E. Pefaur, Ula

$12.00

Flory Dieck, Mcgraw Hill

$30.00

M. Ibañez - M. Perera, Diaz de Santos

$20.00

Miguel Marquez, Feunet

$14.03

Gaceta Nº 6.155, Njr

$1.80

Marian Rojas Estape, Espasa

$17.95

O. Quiros - J. Quiros, Amolca

$42.00

B. Walters - C. Moredich, Mcgraw Hill

$30.00

Roberto Fernandez Gago, Thomson

$37.00

D. Cline - O. Ma -, Mcgraw Hill

$112.00

Tito Balza Santaella, Tito Balza Santaella

$5.00

William I. Correa Suarez, Livrosca

$6.17

M. Morris Mano - Ch. Kime, Prentice Hall

$22.00