Stanton - Etzel - Walker, Mcgraw Hill

$38.00

Adam J. Jackson, Sirio

$7.00

Gaceta No. 40.833, la Piedra

$3.00

Cosme, Anaya

$12.00

Gonzalez - Torales, Mcgraw Hill

$36.00

Gaceta No. 39.447, Njr

$2.00

F. Mochon - A. Rambla, Mcgraw Hill

$20.00

J. Lopera G. - M.i.bernal, Diana

$10.00

Galsuinda Parra Manzano, Galsuinda Parra Manzano

$7.50

J. Granero - M. Ferrando, Fc Editorial

$34.00

Gaceta Nº 40.106, Njr

$3.80

I. Peate, Mcgraw Hill

$50.00

Gaceta No. 5.870, Njr

$2.00

Jose Peña Solis, Paredes

$10.80

M. Chen - Otros, Mcgraw Hill

$78.00

Gaceta No. 39.912, la Piedra

$1.00

Ref. 71918634pn, Leo Colina

$1.75

Gaceta Nº 39.390, Njr

$1.00

Gaceta Nº 40.217, Njr

$2.00

Gaceta Nº 39.823, Njr

$2.30

Emery y Finnerty, Pretice Hall

$72.61

Gaceta Nº 40.359, la Piedra

$2.85

William Fuentes Hernandez, Liber

$7.00

Livian Navarro Caro, Panapo

$1.00

Gaceta Nº 6.209, Njr

$1.80

Gaceta Nº 6.210, Njr

$2.85

Pablo Gonzalez Isla, Ediciones Macchi

$5.40

Andres Mill de Pool, Angeles Ediciones

$7.00

$6.00

Carmen Santiago G., Csg

$6.00