Seshia Madyaj, Nancy Margarita

$10.20

Ed Young, Unilit

$8.89

Rob Mcbride, Jupiter

$7.20

Dale Carnegie, Paidos

$21.54

Anthony Robbins

$27.95

Camilo Cruz, Taller Del Exito

$8.40

Gisela B. Conde Huerta, Nancy Margarita

$10.20

Lair Ribeiro, Urano

$9.13

Antonio Perez Esclarin, Estudio

$4.80

Walter Riso, Planeta

$21.54

John Gray, Top Emece

$8.16

Walter Riso, Norma

$9.13

Daniel J. Siegel, B de Bolsillo

$24.00

Stephen M. R. Covey, Paidos

$23.94

Irrael Gomez

$30.00