Jurgen Klaric, Planeta

$22.00

Renny Yagosesky, Jupiter Editores

$7.43

Robin Norwood, Ediciones B

$8.70

Gaston Maldonado, San Pablo

$7.00

Stormie Omar, Unilit

$7.41

Ibarzábal Eugenio, Diaz de Santos

$25.00

Fisher y Kelly, Ediciones Oblelisco

$5.87

Dale Carnegie, Globals Ediciones

$20.00

Maria Ramos Crespo, San Pablo

$6.00

Ryan Holyday, Conecta

$24.00

Mayte Sepulveda

$7.39

Wayne W. Dyer, Grijalbo

$28.00

Viktor E. Frankl, Paidos

$17.95

Spencer Johnson, Empresa Activa

$18.00

Louise L. Hay, Urano

$10.00