Palmer y Perlman, Mcgraw Hill

$4.15

Siberschatz Galvin Gagne, Mcgraw Hill

$62.40

Carlos Sosa, Jupiter

$7.20

Teresa Fortoul, Mcgraw Hill

$91.20

Jose Luis Lopez Alvarez, Limusa

$22.80

Fisher y Kelly, Ediciones Oblelisco

$7.04

Varios, Funeda

$8.40

Gaceta Nº 5.262, R Graficas 2021

$2.40

Sopena, Sopena

$7.20

Gaceta Nº 39.913, Njr

$2.40

Gaceta Nº 39.913, Njr

$1.68

Salazar - Sandoval - A., Mcgraw Hill

$66.00

Carlos Scheel Mayenberger, Trillas

$28.84

Walter Riso, Norma

$10.20

M. Joan Gerads, San Pablo

$3.00

Anton, Limusa

$53.78

Maria C. España Boquera, Diaz de Santos

$86.40

$10.43

Jose Farid H, Farid

$8.35

Luis Alberto Rodriguez, Livrosca

$16.45

Norberto Lopez, Mcgrawhill

$48.00

K. Arndt - J. Hsu, Lippincott

$83.14

Gaceta Nº 40.846, la Piedra

$1.20

Amanda Cant, Macmillan

$6.00

Gaceta N. 38.763, Njr

$1.20

$3.60

S. Sanchez - L. Flores, Mcgraw Hill

$26.40

Jaime E. Pefaur, Ula

$14.40

M. Klingensmith, Lippincott

$96.00

Rousseau Charles, Juceda

$8.40