Marcela Hinojosa, Trillas

$9.10

Alvaro Ruiz, Ofitexto

$10.00

Gisela Soto, Coliseo

$18.20

Patricio Cumbicos, Romor

$8.00

Audy Salcedo, Larousse

$11.00

Maria Graciela Fernandez, Actualidad Escolar 2000

$15.60

Antonio Salas Ximelis, Everest

$4.80

Prof. Almery Ramallo, Actualidad

$13.00

F. Gonzalez Lucini, Estudios - Anaya

$4.80

Kenia Viscaya, Romor

$7.00

Kenia Viscaya, Romor

$7.00

Audy Salcedo, Larousse

$11.00

Clara E. Martinez, Girasol

$22.00

Garcia de Flenry, Actualidad Escolar 2000

$6.50

F. Gonzalez Lucini, Estudio - Anaya

$4.80

Gaceta Nº 496, Njr

$2.00

Tolo M. Rimsky, Mcgraw Hill

$41.00

Dr. Ing. Harry Osers, Refolit C.a.

$12.28

Gaceta Nº 39.912, R Graficas

$2.30

Ref Ener-max-9v, Vm Parts

$7.15

Fermin Lares, la Hoja Del Norte

$10.00

Wayne W. Dyer, Grijalbo

$28.00

$5.00

Wallace Wang, Anaya

$20.00

Gaceta Nº 37.125, la Piedra

$2.00

Brian L. Weiss, Vergara

$6.74

Alberto Echarri Ardanaz, Fc Editorial

$35.00

Maite Dautant, Saber

$3.50

Gaceta No. 5.129, Njr

$2.07

Gaceta Nº 37.296, Njr

$2.00