Gisela B. Conde Huerta, Nancy Margarita

$10.20

Ricardo Bulmez, Urania

$7.20

Antonio Perez Esclarin, Estudio

$4.80

Yuval Noah Nahari, Debate

$28.74

Lourdes Cortes de Aragon, San Pablo

$8.40

J. Lopera - M. Bernal, Intermedio

$12.00

Arnold Claret Veliz, Editorial Texto

$13.56

James C. Hunter, Empresa Activa

$12.00

John Gray, Top Emece

$8.16

Robert Greene, Oceano Lite

$30.00

James Clear, Paidos

$21.54

Jesus Rubio Espina

$1.20

Dale Carnegie, Paidos

$21.54

Dale Carnegie, San Pablo

$8.40

Maytte, Vergara

$8.08