Gaceta Nº 6.181, la Piedra

$2.85

Gaceta Nº 39.264, Njr

$4.00

Gary D. Christian, Mcgraw Hill

$42.00

$3.80

Mad Comunicacion, Fc Editorial

$22.00

I. de Valera - J. Salaver, Liber

$10.00

Camilo Cruz, Ph.d., Taller Del Exito

$12.00

Raiza Andrade y Otros, Livrosca

$11.40

Walter Riso, Norma

$7.61

$7.83

A. Silva - J. Kiriakidis, Funeda

$6.00

$8.70

Gaceta Nº 28.737, Njr

$2.00

Gaceta No. 5.833, Njr

$2.00

Valentin Gavidia Catalan, Magisterio

$6.00

Gaceta Nº 40.127, la Piedra

$3.00

Andres Barschi, Liber

$8.00

Robert H. Bloom, Mcgraw Hill

$20.00

Wilkinson Stone, Lippincott

$137.00

Antonio Luis Cardenas, Dasa

$4.00

Gaceta Nº 31.596 / 1.631, la Piedra

$2.00

Guaraira Repano, Ernesto Armitano

$10.00

Jose Peña Solis, Paredes

$10.80

R. Valentin Muñoz, Mcgraw Hill

$20.00

Dr. Camilo Cruz, Taller Del Exito

$8.00

Gaceta Nº 6.079, Ml

$3.00

Laura Hernandez Ramirez, Mc Graw Hill

$8.00

M. Ines Bernal, Intermedio

$10.00

A. Rengel - Romberg, Organizacion Capriles

$30.43

Marcela Benassini, Prentice Hall

$20.88