Gaston Maldonado, San Pablo

$7.00

Adam J.jackson, Sirio

$7.00

Ricardo Bulmez, Urania

$6.00

Daniel J. Siegel, B de Bolsillo

$20.00

Seshia Madyaj, Nancy Margarita

$8.50

Fernando Savater, Ariel

$7.50

John Gray, Top Emece

$6.80

Anthony Robbins, Grijalbo

$19.95

Louise L. Hay, Urano

$15.00

Walter Riso, Planeta

$10.00

Lourdes Cortes de Aragon, San Pablo

$7.00

William H. Mcraven, Diana

$18.00

Stephen M. R. Covey, Paidos

$19.95

Tommy Tenney, Editorial Unilit

$7.41

Robin S. Sharma, Plaza Janes

$7.39