Walter Riso, Planeta

$21.54

Spencer Johnson, Empresa Activa

$21.60

John Gray, Top Emece

$8.16

Dr. Lair Ribeiro, Urano

$7.80

Dale Carnegie, el Trebol

$10.80

Jurgen Klaric, Planeta

$26.40

Robert Fisher, Ediciones Obelisco

$6.60

Ryan Holiday, Paidos

$21.60

Lourdes Cortes de Aragon, San Pablo

$8.40

David Perlmutter, Grijalbo

$21.60

L. Ronald Hubbard

$4.26

Ismael Cala, Aguilar

$29.94

Dr.camilo Cruz - R. Cruz, Taller Del Exito

$8.40

Maria Ramos Crespo, San Pablo

$7.20

Fernando Trias de Bes, Empresa Activa

$24.00