Ryan Holiday, Conecta

$33.54

Spencer Johnson, Empresa Activa

$21.60

Ricardo Bulmez, Urania

$18.00

Gisela B. Conde Huerta, Nancy Margarita

$10.20

Walter Riso, Norma

$10.20

Stephen R. Covey, Booket

$21.95

Robert Greene, Oceano

$45.00

Lair Ribeiro, Urano

$9.13

Humberto Montesinos, Dejavu

$24.95

Marian Rojas Estape, Espasa

$23.94

Stormie Omar, Unilit

$8.89

Maria de los Angeles R., Grupo Zeta

$11.19

Camilo Cruz, Brainstoem Press

$8.40

Robin Norwood, Ediciones B

$10.43

Sara Espejo, Dejabu

$26.95