Pablo Rios Cabrera, Cognitus

$9.13

Livian Navarro Caro, Panapo

$1.20

Daniel Goleman, Building

$27.95

Dario Linares Hernandez, Dl Editoriales

$10.69

Luis Quintana, Mcgraw Hill

$24.00

$6.07

$6.07

Antonio Perez Esclarin, San Pablo

$6.00

Victor Colina, Biosfera

$9.24

Abel Cortese, Planeta

$30.00

Miguel Del Cura, Paraninfo

$45.60

$10.44

Prof. Ramon Grau, Ediciones Grau

$7.20

A. Rubio Gil, Diaz de Santos

$33.60

Frida Diaz Barriga Arceo, Mcgraw Hill

$36.00