Alberto Barradas, Diana

$12.00

Sumito Esteves, Planeta

$10.20

Tricia Tunstall, Alfa

$9.60

Denisse Robles Hernandez, Mcgraw Hill

$21.60

Robert Greene, Oceano

$31.20

Tim Lahaye, Unilit

$8.40

Ernesto Merrero Ramirez, Quiron

$6.49

$12.63

A. Oparin, Panapo

$8.40

Ref. 800m3, Corpobro

$3.61

$6.00

Marc Dannam, Robinbook

$1.20

Walter Riso, Planeta

$12.00

Tito Balza Santaella, Tbs Asesorias Educativas

$7.09

$7.20