Mariano Sigman, Debate

$28.74

Dale Carnegie, el Trebol

$10.80

Camilo Cruz, Taller Del Exito

$8.60

Walter Riso, Planeta

$12.00

Glade B. Curtis-schuler, Planeta

$13.20

David Perlmutter, Grijalbo

$21.60

Dr. Lair Ribeiro, Urano

$7.80

Robin Norwood, Ediciones B

$10.43

Gaston Maldonado, San Pablo

$8.40

Walter Riso, Norma

$12.00

Adam J.jackson, Sirio

$8.40

John Gray, Top Emece

$8.16

Walter Riso, Planeta

$21.54

Lourdes Cortes de Aragon, San Pablo

$8.40

Grant Cardone, Aguilar

$26.34