Adam J. Jackson, Sirio

$8.40

Irrael Gomez

$30.00

Camilo Cruz, Ph.d., Taller Del Exito

$14.40

Gaston Maldonado, San Pablo

$8.40

Ricardo Bulmez, Urania

$7.20

Robert T. Kiyosaky, Debolsillo

$23.94

Dale Carnegie, el Trebol

$10.80

L. Ronald Hubbard

$4.26

M. Ines Bernal, Intermedio

$12.00

Ryan Holyday, Conecta

$28.74

Spencer Johnson, Empresa Activa

$23.94

Dale Carnegie, Grijalbo

$29.94

James Clear, Paidos

$29.94

Antonio Perez Esclarin, San Pablo

$8.11

Jessie Inchauspe, Diana

$21.54