A. Rincon - N. Castellano, Adan Rincon Rincon

$10.00

Emans - Laufer -, Lippincott

$97.00

S. Sanchez - L. Flores, Mcgraw Hill

$22.00

Luis E. Mendoza Perez, Vadell Hermanos

$9.41

Ma. Elena Morales, Mcgraw Hill

$64.90

Omar Rodriguez Aguero, Atenea

$7.17

M. Breskin - K. Dumith, Mcgraw Hill

$58.00

Gaceta No. 38.985, Njr

$1.40

M. Rodriguez Ferrara, Livrosca

$9.00

Adam J. Jackson, Sirio

$7.00

Gaceta Nº 39.095, Njr

$2.00

J. Gutmann - T. Dumsha, Elsevier

$24.56

Gaceta N° 6.185, Ml

$10.00

W. Bauer - G. Westfall, Mcgraw Hill

$82.00

Rafael Marin Galvin, Diaz de Santos

$105.00

$2.30

Arnold Claret Veliz, Editorial Texto

$11.30

H. Ansoff - R. Declerck, Trillas

$1.00

F. Mochon - V. Carreon, Mcgraw Hill

$44.00

Gaceta Nº 39.880, Njr

$1.40

Stanley L. Grossman, Mcgraw Hill

$47.00

Edison E. Villalobos A., Edison E. Villalobos A.

$6.17

Gareth Jones - Jennifer M, Mcgraw Hill

$35.00

Jesus Garcia, Trillas

$28.26

Gaceta N° 38.536, la Piedra

$2.00

Hector Nestor Martinez, Ediciones Macchi

$11.30

Jose Ignacio Hernandez, Ucab

$7.00

C.j.savant Jr. - M. Roden, Pearson Educacion

$21.00

Ivan Mirabal Rendon, Universitas

$10.00

J. Miguel Hoffmann, Nuevo Extremo

$1.96