Antonio Perez Esclarin, San Pablo

$6.00

L. Sagols - J. Linares, Mcgraw Hill

$25.20

Carlos Marx, Literatura Narrativa

$10.20

Ana Ponce de Leon, Ccs

$14.40

$10.20

Dario Linares Hernandez, Dl Editoriales

$10.69

Pablo Rios Cabrera, Cognitus

$9.13

$14.40

$6.07

Daniel Goleman, Building

$27.95

H. Reichmann, Thomson

$42.00

Miguel Del Cura, Paraninfo

$45.60

Luis Quintana, Mcgraw Hill

$12.00

Jose Gregorio Bello P., Panapo

$7.20

$1.51