Adam J. Jackson, Sirio

$7.20

Fernando Trias de Bes, Empresa Activa

$24.00

Walter Riso, Planeta

$21.60

Ignacio Larrañaga, San Pablo

$6.00

Louise L. Hay, Urano

$29.94

Dale Carnegie, San Pablo

$8.40

Brian Tracy, Empresa Activa

$23.94

Gio Zararri, Vergara

$28.74

Eckhart Tolle, Norma

$11.48

Adam J. Jackson, Sirio

$8.40

David Perlmutter, Grijalbo

$21.60

Mark Manson, Roca

$21.60

Walter Riso, Norma

$9.13

Hector Garcia, Urano

$23.94

Ricardo Bulmez, Urania

$7.20