Walter Riso, Planeta

$20.95

John Gray, Grijalbo

$8.16

Jaime Lopera, Diana

$25.00

Daniel Goleman, Ediciones B

$28.74

Antonio Perez Esclarin, Estudio

$4.80

Dale Carnegie, Debolsillo

$21.60

Walter Riso, Planeta

$12.00

Paul Harrington, Urano

$12.00

James C. Hunter, Empresa Activa

$12.00

Camilo Cruz, Taller Del Exito

$9.64

Louise L. Hay, Urano

$12.00

Maria Ramos Crespo, San Pablo

$7.20

Marco Aurelio, Taurus

$17.94

Ibarzábal Eugenio, Diaz de Santos

$30.00

Antonio Perez Esclarin, San Pablo

$8.40