Robert Fisher, Ediciones Obelisco

$6.60

Brian Tracy, Aguilar

$27.00

Salvador Carrion Lopez, Edaf

$7.80

Grant Cardone, Aguilar

$26.34

Dr. Camilo Cruz, Taller Del Exito

$8.08

Marian Rojas Estape, Espasa

$23.95

William H. Mcraven, Diana

$21.60

Irrael Gomez

$30.00

Dale Carnegie, el Trebol

$10.80

Walter Riso, Planeta

$12.00

Adam J. Jackson, Sirio

$7.20

Florence Littauer, Unilit

$6.26

Dale Carnegie

$14.40

James Clear, Paidos

$21.54

Jose Farid H, Farid

$8.35