D. Irrizarry, Larense

$4.20

Andrew Beckett y Otros, Editorial Lumen

$1.20

Walter Riso, Planeta

$12.00

Colegio de Bachilleres, Limusa

$22.80

Elvigia Gutierrez

$3.60

$12.00

Paulo Coelho, Grijalbo

$12.00

Marc Dannam, Robinbook

$1.20

Denisse Robles Hernandez, Mcgraw Hill

$21.60

$4.20

Javier Vidal, Panapo

$12.00

Griselda Navas, Fedupel

$4.08

Jose Luis Alonso, San Pablo

$3.60

Stephen R. Covey, Grijalbo

$9.40

Colliere, Mc Graw Gill

$26.30