Robert T. Kiyosaki, Aguilar

$10.00

Louise L. Hay, Urano

$8.00

L. Ronald Hubbard

$3.55

Walter Riso, Planeta

$24.95

Helymar Marquez, Helymar Marquez

$10.00

Mel Robbins, Paidos

$19.95

Renny Yagosesky, Jupiter Editores

$7.43

Dale Carnegie, Grijalbo

$24.95

Marian Rojas Estape, Espasa

$19.95

Ed Young, Unilit

$7.41

Stephen M. R. Covey, Paidos

$19.95

Brian Tracy, Aguilar

$24.95

Renny Yagosesky, Diana

$12.67

Wayne W. Dyer, Grijalbo

$28.00

Daniel J. Siegel, B de Bolsillo

$20.00