L. Ronald Hubbard

$4.26

Seshia Madyaj, Nancy Margarita

$6.00

David Perlmutter, Grijalbo

$21.60

Daniel Goleman, B de Bolsillo

$23.94

Dale Carnegie, Grijalbo

$29.94

Florence Littauer, Unilit

$10.75

Robert T. Kiyosaki, Aguilar

$12.00

Robert T. Kiyosaki, Debolsillo

$26.40

Gio Zararri, Vergara

$28.74

Camilo Cruz, Ph.d., Taller Del Exito

$14.40

Daniel Goleman, B de Bolisllo

$23.94

John Gray, Libro Express

$7.20

Charles Duhigg, Vergara

$26.40

Ricardo Bulmez, Urania

$18.00

Stephen R. Covey, Paidos

$21.60