Jose Gregorio Bello P., Panapo

$7.20

Frida Diaz Barriga Arceo, Mcgraw Hill

$36.00

Luis Quintana, Mcgraw Hill

$12.00

Daniel Goleman, Building

$27.95

$10.44

$10.44

Antonio Perez Esclarin, San Pablo

$7.29

Ana Ponce de Leon, Ccs

$14.40

Miguel Del Cura, Paraninfo

$45.60

Victor Colina, Biosfera

$9.24

A. Rubio Gil, Diaz de Santos

$33.60

Antonio Luis Cardenas, Dasa

$4.80

Norman E. Gronlund, Trillas

$34.91

Livian Navarro Caro, Panapo

$1.20

Dario Linares Hernandez, Dl Editoriales

$10.69