Ruben Muñoz - Luis Mora, Ecoe

$12.35

Gaceta Nº 34.678, Njr

$1.00

Siberschatz Galvin Gagne, Mcgraw Hill

$52.00

P. Samuelson - W Nordhaus, Mcgraw Hill

$57.00

Ref. Varias, Foska

$5.00

Carmelo Borrego, Livrosca

$13.89

Carlos M. Diaz Rodriguez, San Pablo

$5.00

Gaceta Nº, Ml

$10.00

Pedro Del Castillo, Diana

$9.33

Cesar Augusto Montoya, Alvaro Nora

$17.17

Ernesto Garibay Mora, Tomo

$1.52

$7.00

Carlos Alarico Gomez, Panapo

$6.50

Dr. Alejandro Briceño, Famac

$15.00

Michael Vince, Macmillan

$11.41

Eckhart Tolle, Gaia

$8.00

Carlos A. Roldan, Lippincott

$113.00

Gaceta Nº 38.596, la Piedra

$2.85

Lair Ribeiro, Urano

$6.00

Kenneth Frampton, Gg

$37.60

Schwarz y Schweppe, Robin Book

$6.33

J. Alonso Santos, Diaz de Santos

$37.00

Tatiana B. de Maekelt, Ciencias Politicas

$6.50

Toyn F. Villar V., Libra

$10.80

J. Miguel Hoffmann, Nuevo Extremo

$1.96

Rhonda Byrne, Artia

$9.50

Walter Riso, Norma

$7.00

Jose Luis Moia, Gg

$25.00

Welty, Limusa

$37.00

Varios Autores, Paredes

$10.00